Electrical computers and digital processing systems: support – Computer power control – Power conservation
Reexamination Certificate
2006-05-09
2006-05-09
Browne, Lynne H. (Department: 2116)
Electrical computers and digital processing systems: support
Computer power control
Power conservation
Reexamination Certificate
active
07043649
ABSTRACT:
A system and method are disclosed for controlling the frequency of a common clock which is shared by a plurality of processing elements. The usage of the common clock by each of the plurality of processing elements is measured, and the common clock is controlled to have a frequency determined as a function of the measured common clock usage by the plurality of processing elements.
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Browne Lynne H.
Jaffer David H.
Patel Anand B.
Pillsbury Winthrop Shaw & Pittman LLP
PortalPlayer, Inc.
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