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. 14, 2007
Filed:
Mar. 18, 2005
Applicants:
Chao-cheng Lee, Hsin-Chu, TW;
Yi-chih Huang, Hsin-Chu, TW;
Chi-kung Kuan, Tao-Yuan Hsien, TW;
Inventors:
Assignee:
Realtek Semiconductor Corp., HsinChu, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/00 (2006.01); G06F 5/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A processor with an adjustable operating frequency and method thereof. The pipeline processor includes a clock providing module for providing a reference clock, and a processing core coupled to the clock providing module for processing a first instruction according to the reference clock. The clock providing module contains a multi-phase clock generator for generating a plurality of original clocks with different phases, and a phase selector for selecting an original clock to generate the reference clock according to the first instruction.