Concurrently modeling delays between points in static timing...

Details Concurrently modeling delays between points in static timing... Concurrently modeling delays between points in static timing...

2011-06-14

2011-06-14

Chiang, Jack (Department: 2825)

Computer-aided design and analysis of circuits and semiconductor

Integrated circuit design processing

Logic design processing

C716S113000

Reexamination Certificate

active

07962871

ABSTRACT:
An apparatus, program product and method perform static timing analysis on an integrated circuit design by concurrently modeling a plurality of timing delays associated with a connection between points in the design. The delays are conveyed in multiple clock signals of a single timing run of a static timing analysis operation. Multiple paths comprising logical user defined delay segments are assigned different delays. Only one signal may be permitted to propagate along each path.

REFERENCES:
patent: 5210700 (1993-05-01), Tom
patent: 7117466 (2006-10-01), Kalafala et al.
patent: 7143379 (2006-11-01), Darsow et al.
patent: 7206958 (2007-04-01), Sutherland et al.
patent: 2002/0116695 (2002-08-01), Bou-Ghazale et al.
patent: 2003/0172361 (2003-09-01), Chiu
patent: 2006/0277513 (2006-12-01), Visweswariah
patent: 2007/0266355 (2007-11-01), Cha et al.
patent: 2008/0141200 (2008-06-01), Mirbeth et al.
patent: 2009/0106717 (2009-04-01), Chen et al.
Non-Final Office Action for U.S. Appl. No. 12/126,053, mail date: Dec. 7, 2010, [16 pp].

Affiliated with

Also associated with

Rating

Concurrently modeling delays between points in static timing... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Concurrently modeling delays between points in static timing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Concurrently modeling delays between points in static timing... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2706725