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:
Aug. 30, 2011
Filed:
May. 28, 2008
Joachim Kneisel, Berlin, DE;
Otto Torreiter, Leinfelden-Echterdingen, DE;
Joachim Kneisel, Berlin, DE;
Otto Torreiter, Leinfelden-Echterdingen, DE;
International Business Machines Corporation, Armonk, NY (US);
Abstract
The invention relates to a method and system for testing bit failures in array elements of an electronic circuit. Said method comprising the steps of changing an original hardware representation (DD) of the array such that errors can be injected in a memory by manipulation of associated read and/or write logic of the memory via input signals, building an emulator model (SME) from said changed hardware representation for emulating the array, and injecting errors into the changed hardware representation for determining the array to get stick capabilities.