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:
Sep. 24, 2013
Filed:
Aug. 05, 2009
Applicants:
Henri Sznajder, Kiryat Bialik, IL;
Muhannad Ghanem, Haifa, IL;
Inventors:
Henri Sznajder, Kiryat Bialik, IL;
Muhannad Ghanem, Haifa, IL;
Assignee:
Marvell Israel (M.I.S.L.) Ltd., Yokneam, IL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01);
U.S. Cl.
CPC ...
Abstract
Aspects of the disclosure provide methods and systems for improving test generation using constraint solving problem (CSP) techniques. A test method can include modeling a circuit as logic constraints to correlate outputs of the circuit as logic functions of inputs of the circuit, pre-determining at least a value constraint that specifies a desired output value for an output of the circuit, and solving input values for the inputs to satisfy the logic constraints for the circuit and the value constraint of the output.