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. 03, 2004
Filed:
May. 02, 2002
Applicant:
Inventors:
Keng L. Wong, Portland, OR (US);
Hong-Piao Ma, Portland, OR (US);
Greg F. Taylor, Portland, OR (US);
Chee How Lim, Hillsboro, OR (US);
Edward A. Burton, Hillsboro, OR (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03B 2/700 ;
U.S. Cl.
CPC ...
H03B 2/700 ;
Abstract
A clock generating circuit is provided that includes a plurality of distributed ring oscillators to drive a clock distribution network. Multiplexing devices may select a length or delay of each of the ring oscillators. The variable length or delay may thereby adjust the frequency of the clock generating circuit.