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:
May. 30, 2006
Filed:
May. 06, 2002
Hong S. Kim, Austin, TX (US);
Amit Majumdar, San Jose, CA (US);
Sridhar Narayanan, Cupertino, CA (US);
Hong S. Kim, Austin, TX (US);
Amit Majumdar, San Jose, CA (US);
Sridhar Narayanan, Cupertino, CA (US);
Sun Microsystems, Inc., Palo Alto, CA (US);
Abstract
Embodiments of the present invention provide a method and apparatus for debugging an integrated circuit. In particular, one embodiment of the present invention includes steps of: (a) retrieving data from a design data base, and creating a design pattern in a pattern format, which design pattern includes stimulus data for stimuli to be applied to the integrated circuit and design response data for expected responses to the stimuli; (b) generating, responsive to the design pattern, a tester pattern and a test program for input to a tester; (c) testing the integrated circuit in the tester, responsive to the tester pattern and the test program, and generating a datalog that comprises test response data; and (d) generating a file, responsive to the datalog, wherein the test response data are reformatted into the pattern format.