Annotating timing information for a circuit design for...

Computer-aided design and analysis of circuits and semiconductor – Nanotechnology related integrated circuit design

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C716S030000, C716S030000, C703S019000

Reexamination Certificate

active

11333863

ABSTRACT:
A method of annotating timing information for a circuit design for performing timing analysis can include determining minimum and maximum clock path delays for registers of a circuit design and computing a difference between the maximum clock path delay and the minimum clock path delay for a destination register of the circuit design. The method further can include adjusting a register timing parameter for the destination register according to the difference and performing a timing verification on the destination register using the adjusted register timing parameter.

REFERENCES:
patent: 5517658 (1996-05-01), Gluss et al.
patent: 6480817 (2002-11-01), Peters et al.
patent: 6487701 (2002-11-01), Dean et al.
patent: 6557150 (2003-04-01), Honmura et al.
patent: 6611948 (2003-08-01), Tyler et al.
patent: 6857110 (2005-02-01), Rupp et al.
patent: 2003/0014724 (2003-01-01), Kojima et al.
patent: 2003/0110462 (2003-06-01), Cohn et al.
patent: 2005/0268266 (2005-12-01), Bowers et al.
patent: 2006/0066317 (2006-03-01), Koch et al.
patent: 2006/0230373 (2006-10-01), Dirks et al.
patent: 2007/0011527 (2007-01-01), Goswami et al.
patent: 2007/0089076 (2007-04-01), Amatangelo
U.S. Appl. No. 12/047,502 by Lujan et al.; filed on Mar. 13, 2008. Xilinx, Inc., 2100 Logic Dr., San Jose, CA 95124
U.S. Appl. No. 11/433,127 by Campbell et al.; filed on May 12, 2006. Xilinx, Inc., 2100 Logic Dr., San Jose, CA 95124

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Annotating timing information for a circuit design for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Annotating timing information for a circuit design for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Annotating timing information for a circuit design for... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3920091

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.