Electrical computers and digital processing systems: support – Computer power control – Power conservation
Reexamination Certificate
2007-05-11
2009-08-25
Cao, Chun (Department: 2115)
Electrical computers and digital processing systems: support
Computer power control
Power conservation
C713S320000
Reexamination Certificate
active
07581129
ABSTRACT:
A method includes detecting a trigger condition, and in response to detecting the trigger condition, reducing a voltage applied to a graphics controller component of a memory controller. The reduction in voltage may cause the voltage to be reduced below a voltage level required to maintain context information in the graphics controller component.
REFERENCES:
patent: 5629715 (1997-05-01), Zenda
patent: 5835435 (1998-11-01), Bogin et al.
patent: 5852737 (1998-12-01), Bikowsky
patent: 6657634 (2003-12-01), Sinclair et al.
patent: 6718475 (2004-04-01), Cai
patent: 6785829 (2004-08-01), George et al.
patent: 6820209 (2004-11-01), Culbert et al.
patent: 6963987 (2005-11-01), Emons
patent: 6971034 (2005-11-01), Samson et al.
patent: 6983384 (2006-01-01), Iwaki
patent: 7149909 (2006-12-01), Cui et al.
patent: 7222253 (2007-05-01), Samson et al.
patent: 7254729 (2007-08-01), Matsushima et al.
patent: 2003/0210247 (2003-11-01), Cui et al.
patent: 2004/0139359 (2004-07-01), Samson et al.
patent: 2004/0268168 (2004-12-01), Stanley et al.
Navale Aditya
Samson Eric C.
Buckley Maschoff & Talwalkar LLC
Cao Chun
Intel Corporation
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