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 How can I get spacing/physical rule set? 

Last post Sat, May 19 2007 6:24 PM by archive. 1 replies.
Started by archive 19 May 2007 06:24 PM. Topic has 1 replies and 1369 views
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  • Sat, May 19 2007 6:24 PM

    • archive
    • Top 75 Contributor
    • Joined on Fri, Jul 4 2008
    • Posts 88
    • Points 4,930
    How can I get spacing/physical rule set? Reply

    Hi, everyone?

    How can I get spacing/physical rule set?
    for example,
        LAYER1 : Line to Line 
                       Min Line width
        LAYER2 : Line to Line 
                       Min Line width


    Originally posted in cdnusers.org by janggj
    • Post Points: 0
  • Sun, May 20 2007 1:21 PM

    • archive
    • Top 75 Contributor
    • Joined on Fri, Jul 4 2008
    • Posts 88
    • Points 4,930
    RE: How can I get spacing/physical rule set? Reply

    Hi,

    The best way I know of is to export a tech file. In pre-16.0 versions you can then read the tech file back in and obtain the contraints. Note that this will not work in 16.0 because tech files are recorded in XML format. A couple of us are working on a solution.

    axlRunBatchDBProgram("techfile" sprintf(nil, "techfile -$ -w %%s %s", techFile))
    p = axlDMOpenFile("ALLEGRO_TECHNOLOGY_FILE", techFile, "r")
    techFileData = cddr(read(p))
    axlDMClose(p)

    Cheers, Dave


    Originally posted in cdnusers.org by Dave Elder
    • Post Points: 0
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Started by archive at 19 May 2007 06:24 PM. Topic has 1 replies.