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  max_transition violations 

Last post Mon, Feb 18 2013 9:26 PM by vimalraj205. 2 replies.
Started by vimalraj205 06 Feb 2013 11:23 PM. Topic has 2 replies and 793 views
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  • Wed, Feb 6 2013 11:23 PM

    • vimalraj205
    • Not Ranked
    • Joined on Wed, Feb 6 2013
    • tuticorin, Tamil Nadu
    • Posts 6
    • Points 65
    max_transition violations Reply

     hai friends,

    how can i find the pins that are violated by max_transition violations

     any command?

    plz_help

    • Post Points: 20
  • Mon, Feb 11 2013 7:09 AM

    • wally1
    • Top 50 Contributor
    • Joined on Mon, Aug 4 2008
    • Bellevue, WA
    • Posts 151
    • Points 2,940
    Re: max_transition violations Reply

    After you run timeDesign the output directory will contain a *.tran file. Default is timingReports/designName.tran. This file contains the max transition violations.

    - Brian

    • Post Points: 20
  • Mon, Feb 18 2013 9:26 PM

    • vimalraj205
    • Not Ranked
    • Joined on Wed, Feb 6 2013
    • tuticorin, Tamil Nadu
    • Posts 6
    • Points 65
    Re: max_transition violations Reply

     yes brian,

    i need to write a script for reducing the max_transition violation

    when i use the command  get_property [get_pins $pin_name] max_transition this gives a value different from

    the value got by the command  dbGetMaxTrans & dbGetMaxTransSlack for the particular pin and also a different value in the reportfile

    so i need to confirm which one is correct or   is there any simplest way to do this job

     hlp me

     thank you

    -vimal.

    • Post Points: 5
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Started by vimalraj205 at 06 Feb 2013 11:23 PM. Topic has 2 replies.