Electrical computers and digital processing systems: support – Computer power control
Reexamination Certificate
2010-02-02
2011-10-11
Tran, Vincent (Department: 2115)
Electrical computers and digital processing systems: support
Computer power control
C713S340000, C327S538000, C327S540000
Reexamination Certificate
active
08037326
ABSTRACT:
Methods and apparatuses provide voltage regulation for a processor. Control or configuration parameters for a voltage regulator (VR) are provided digitally over a configuration bus to a VR controller. The parameters may be provided directly from a storage element, or via a processing element or processor core. Based in whole or in part on the parameters, the VR controller provides an output control signal to affect a power output from a power converter to the processing element. In one embodiment, the VR controller is integrated onto the same IC as the processing element.
REFERENCES:
patent: 5285147 (1994-02-01), Rashid
patent: 5727208 (1998-03-01), Brown
patent: 6519707 (2003-02-01), Clark et al.
patent: 6677809 (2004-01-01), Perque et al.
patent: 6697952 (2004-02-01), King
patent: 7027944 (2006-04-01), Tabaian et al.
patent: 7366929 (2008-04-01), Mimberg
patent: 7382676 (2008-06-01), Ballweber et al.
patent: 7506184 (2009-03-01), Burton et al.
patent: 2001/0017595 (2001-08-01), Cliff et al.
patent: 2003/0206050 (2003-11-01), Huard et al.
patent: 2004/0150928 (2004-08-01), Goodfellow et al.
patent: 2005/0039059 (2005-02-01), Park
patent: 2005/0200344 (2005-09-01), Chapuis
patent: 2005/0201188 (2005-09-01), Donze et al.
patent: 2005/0289366 (2005-12-01), Reilly
patent: 2006/0223578 (2006-10-01), Conyers et al.
patent: 2006/0284636 (2006-12-01), Wright
patent: 2007/0013080 (2007-01-01), DiBene et al.
patent: 2007/0070673 (2007-03-01), Borkar et al.
patent: 2007/0156370 (2007-07-01), White et al.
patent: 2007/0186128 (2007-08-01), Rambo et al.
patent: 2007/0266262 (2007-11-01), Burton et al.
Non-Final Office Action mailed Dec. 11, 2008 for U.S. Appl. No. 11/434,451.
Non-Final Office Action mailed Jun. 4, 2009 for U.S. Appl. No. 11/434,451, 13 pages.
Notice of Allowance, U.S. Appl. No. 11/434,451 Mailed Nov. 2, 2009, whole document.
Burton Edward A.
Chang Martin M.
Deval Anant S.
Greiner Robert J.
Huard Douglas R.
Intel Corporation
Tran Vincent
Zhou Guojun
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