Home > Community > Forums > Digital Implementation > congOpt -nrIterIncongOpt Fail?

Email

* Required Fields

Recipients email * (separate multiple addresses with commas)

Your name *

Your email *

Message *

Contact Us

* Required Fields
First Name *

Last Name *

Email *

Company / Institution *

Comments: *

 congOpt -nrIterIncongOpt Fail? 

Last post Sun, Aug 26 2012 8:42 PM by nserww. 0 replies.
Started by nserww 26 Aug 2012 08:42 PM. Topic has 0 replies and 570 views
Page 1 of 1 (1 items)
Sort Posts:
  • Sun, Aug 26 2012 8:42 PM

    • nserww
    • Not Ranked
    • Joined on Wed, Feb 29 2012
    • Posts 10
    • Points 155
    congOpt -nrIterIncongOpt Fail? Reply

    Hi,

    I used congOpt to remove congestions in my design.like "congOpt -nrIterIncongOpt 80",But the tool tell me  "Improving Congestion Failed" at the end.There‘s no error  from tool for remind. I used  version of 8.1. 

      How to solve this?

    And, can someone tell me some skill to improving congestion´╝č 

     

    attach"

    Starting refinePlace ...

    Statistics of distance of Instance movement in detailed placement:

      maximum (X+Y) =        87.36 um

      inst (xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/u96) with max move: (134.96, 1123.36) -> (133.84, 1209.6)

      mean    (X+Y) =         4.37 um

    Total instances moved : 3710

    *** cpu=0:00:00.3   mem=350.9M  mem(used)=0.0M***

    *** End of Improving Congestion (cpu = 0:00:04.2) ***

    **WARN: (SOCSP-9023): Improvement for Congestion failed.

    Filed under:
    • Post Points: 5
Page 1 of 1 (1 items)
Sort Posts:
Started by nserww at 26 Aug 2012 08:42 PM. Topic has 0 replies.