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:
Dec. 24, 2019
Filed:
Aug. 05, 2016
Synopsys, Inc., Mountain View, CA (US);
Ruifeng Guo, Portland, OR (US);
Brian Matthew Archer, Mountain View, CA (US);
William Albert Lloyd, Beaverton, OR (US);
Christopher Kevin Allsup, Sunnyvale, CA (US);
Xiaolei Cai, Portland, OR (US);
Kevin Chau, San Jose, CA (US);
SYNOPSYS, INC., Mountain View, CA (US);
Abstract
A computer-implemented method for characterizing a circuit is presented. The method includes receiving, by the computer, data representative of the circuit and at least one defect of the circuit. The method further includes simulating, using the computer, the circuit to obtain a first timing characteristic, and simulating, using the computer, the circuit with the at least one defect to obtain a second timing characteristic. The method further includes identifying, using the computer, an association between at least one test vector and the at least one defect in accordance with the first timing characteristic, the second timing characteristic, and a multitude of strobes applied during a first time interval associated with the at least one test vector, when the computer is invoked to characterize the circuit.