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:
Oct. 31, 2006
Filed:
Jun. 21, 2002
Applicants:
Weston Roper, Shakopee, MN (US);
Edward L. Grivna, Brooklyn Park, MN (US);
Inventors:
Weston Roper, Shakopee, MN (US);
Edward L. Grivna, Brooklyn Park, MN (US);
Assignee:
Cypress Semiconductor Corp., San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A circuit generally comprising a core circuit and a test access port circuit. The core circuit may be configurable among a plurality of functions in response to a signal. The test access port circuit may be configured to determine an identification value in response to the signal.