Method and apparatus for reducing power consumption in a...

Details Method and apparatus for reducing power consumption in a... Method and apparatus for reducing power consumption in a...

2007-09-11

2007-09-11

Cao, Chun (Department: 2115)

Electrical computers and digital processing systems: support

Computer power control

Power conservation

C713S320000

Reexamination Certificate

active

09882540

ABSTRACT:
The invention in one embodiment is a method of managing power in a graphics controller. The method includes receiving a change indication related to a system power supply. The method also includes adjusting a first clock or adjusting a set of clocks including a first clock. The method further includes adjusting a controller power supply voltage.

REFERENCES:
patent: 5349525 (1994-09-01), Dunki-Jacobs et al.
patent: 5524249 (1996-06-01), Suboh
patent: 5974556 (1999-10-01), Jackson et al.
patent: 5991883 (1999-11-01), Atkinson
patent: 6078319 (2000-06-01), Bril et al.
patent: 6476800 (2002-11-01), Millman et al.
patent: 6489953 (2002-12-01), Chen
patent: 6618042 (2003-09-01), Powell
patent: 6661414 (2003-12-01), Miyamoto
patent: 6691236 (2004-02-01), Atkinson
patent: 6697033 (2004-02-01), Leung et al.
patent: 6704879 (2004-03-01), Parrish
patent: 6721881 (2004-04-01), Bian et al.
patent: 6763478 (2004-07-01), Bui
patent: 6785829 (2004-08-01), George et al.
patent: 6895520 (2005-05-01), Altmejd et al.

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