Home > Community > Forums > Digital Implementation > Unconstrained signal arriving at an end point

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: *

 Unconstrained signal arriving at an end point 

Last post Thu, Aug 23 2012 10:07 PM by Ganga111AtFPS. 1 replies.
Started by victory2vicky 22 Aug 2012 05:48 AM. Topic has 1 replies and 933 views
Page 1 of 1 (2 items)
Sort Posts:
  • Wed, Aug 22 2012 5:48 AM

    Unconstrained signal arriving at an end point Reply

    Hi All

     While executing checkTinming command i am seeing Unconstrained signal arriving at an end point warnings how can i rectifiy this warnings. What does Unconstrained signal ment for? What type of constraints we need to define to rectify these warnings?

    • Post Points: 20
  • Thu, Aug 23 2012 10:07 PM

    • Ganga111AtFPS
    • Top 500 Contributor
    • Joined on Fri, Jun 29 2012
    • Hyderabad, Andhra Pradesh
    • Posts 21
    • Points 545
    Re: Unconstrained signal arriving at an end point Reply

    Hi vicky,

    Unconstrained signal means you might not have defined set_input
    _delay and set_output_delay in your constraint file check your .sdc file once.

     

    • Post Points: 5
Page 1 of 1 (2 items)
Sort Posts:
Started by victory2vicky at 22 Aug 2012 05:48 AM. Topic has 1 replies.