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. 26, 2008
Filed:
Sep. 29, 2004
Applicants:
Eunice Y. D. Hao, Saratoga, CA (US);
Tony K. Ngai, Saratoga, CA (US);
Jennifer Wong, Fremont, CA (US);
Alvin Y. Ching, Sunnyvale, CA (US);
Inventors:
Eunice Y. D. Hao, Saratoga, CA (US);
Tony K. Ngai, Saratoga, CA (US);
Jennifer Wong, Fremont, CA (US);
Alvin Y. Ching, Sunnyvale, CA (US);
Assignee:
Xilinx, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 8/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
Method and apparatus for configuring a programmable logic device to operate at a plurality of clock frequencies comprising configurable programmable self-timed delay circuits and associated configuration software. The configurable IC clock frequencies increase device performance and manufacturing yield.