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. 22, 2015
Filed:
Jan. 10, 2014
International Business Machines Corporation, Armonk, NY (US);
Kanad Basu, Bangalore, IN;
Raghu Gaurav GopalaKrishnaSetty, Bangalore, IN;
Hari Krishnan Rajeev, Kerala, IN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
Crosstalk effects can be taken into account in automatic test pattern generation (ATPG) by providing crosstalk fault models, determining paths and/or nodes to be sensitized to activate each crosstalk fault, and optimizing to enable as many crosstalk faults as possible with a given pattern, subject to constraints. Constraints can include threshold numbers of endpoints/observation points and/or attempts to sensitize. Intermediate nodes in a crosstalk fault model path to an observation point can also be determined and/or sensitized.