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:
Jun. 08, 2010
Filed:
Feb. 16, 2007
Jason R. Baumgartner, Austin, TX (US);
Hari Mony, Austin, TX (US);
Viresh Paruthi, Austin, TX (US);
Matyas A. Sustik, Austin, TX (US);
Jason R. Baumgartner, Austin, TX (US);
Hari Mony, Austin, TX (US);
Viresh Paruthi, Austin, TX (US);
Matyas A. Sustik, Austin, TX (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method and system for performing ternary verification is disclosed. Initially, a ternary model is generated from a binary model of a logic circuit design. The pairings used to encode the ternary model are then recorded. Next, the number of the recorded gate pairings is reduced by removing all invalid gate pairings. A ternary verification is performed on the ternary model having a reduced number of gate pairings.