The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 07, 2014
Filed:
May. 06, 2013
Atrenta, Inc., San Jose, CA (US);
Maher Mneimneh, San Jose, CA (US);
Shaker Sarwary, San Diego, CA (US);
Paras Mal Jain, Rajasthan, IN;
Ashish Bansal, New Delhi, IN;
Mohammad Movahed-Ezazi, Saratoga, CA (US);
Namit Gupta, San Jose, CA (US);
Atrenta, Inc., San Jose, CA (US);
Abstract
A system and methods for metastability verification of an integrated circuit design are provided. An IC design is received and the source-to-destination paths of the IC design are determined. For each of the determined source-to-destination paths, it is determined whether the corresponding source is synchronized. For each source its respective synchronized or unsynchronized result is stored and a report is generated for each source describing whether it is synchronized or unsynchronized. The system may be at least a portion of a computer aided design (CAD) system.