Method of controlling information processing device,...

Details Method of controlling information processing device,... Method of controlling information processing device,...

2011-04-26

2011-04-26

Lee, Thomas (Department: 2116)

Electrical computers and digital processing systems: support

Clock, pulse, or timing signal generation or analysis

C713S501000, C713S502000, C711S128000, C711S167000

Reexamination Certificate

active

07934114

ABSTRACT:
The method of controlling an information processing device according to the present invention is a method of controlling an information processing device which includes a processor having a cache memory, and a clock supplying unit that supplies a clock signal to the processor. The method includes: predicting a hit rate of the cache memory; and controlling the clock supplying unit so as to change a frequency of the clock signal in accordance with the predicted hit rate.

REFERENCES:
patent: 7694075 (2010-04-01), Feekes, Jr.
patent: 2004/0225631 (2004-11-01), Elnaffar et al.
patent: 2005/0081002 (2005-04-01), Chang et al.
patent: 2005/0138165 (2005-06-01), Tang et al.
patent: 2007/0186123 (2007-08-01), Winbom
patent: 11-134077 (1999-05-01), None
patent: 2000-148582 (2000-05-01), None
patent: 2005-115769 (2005-04-01), None
English language Abstract of JP 11-134077.
English language Abstract of JP 2000-148582.
English language Abstract of JP 2005-115769.

Affiliated with

Also associated with

Rating

Method of controlling information processing device,... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of controlling information processing device,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of controlling information processing device,... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2684451