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:
Jun. 07, 2011
Filed:
Aug. 14, 2008
Applicants:
Chien-ping Chung, Taipei, TW;
Cheng-wei Huang, Taipei, TW;
Chi Chang, Taipei, TW;
Inventors:
Assignee:
Via Technologies, Inc., Taipei, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/04 (2006.01); G06F 5/06 (2006.01); G06F 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A computer system has an adjustable data transmission rate between a CPU and a core logic chip thereof. In the computer system, the CPU has a power state adjustable in response to a power management control signal issued by the core logic chip. For adjusting data transmission rate between the CPU and the core logic chip, a change of an asserted time of the power management control signal from a first time period to a second time period is first determined to obtain an index value. The data transmission rate is increased or decreased according to the index value.