Voltage regulation control unit for determining a percent...

Details Voltage regulation control unit for determining a percent... Voltage regulation control unit for determining a percent...

2008-04-29

2008-04-29

Perveen, Rehana (Department: 2116)

Electrical computers and digital processing systems: support

Computer power control

By external command

C713S300000

Reexamination Certificate

active

07366928

ABSTRACT:
A voltage regulator module (VRM) and a voltage regulating system for a CPU. The VRM supplies a supply core voltage corresponding to a VID signal output from the CPU. A core voltage generator generates the core voltage and a voltage regulation control unit controls the core voltage based on a spec signal which decides a percent voltage regulation of the core voltage, the core voltage having the percent voltage regulation corresponding to the spec signal, which is output by the CPU. The VRM and the voltage regulating system according to the present invention supply a stable core voltage that the CPU requires, regardless of a class of the CPU, by receiving information on the voltage the CPU requires from the CPU.

REFERENCES:
patent: 4829459 (1989-05-01), McNutt
patent: 5568424 (1996-10-01), Cernea et al.
patent: 6480367 (2002-11-01), Shi et al.
patent: 6735706 (2004-05-01), Tomlinson et al.
patent: 6970794 (2005-11-01), Sutardja
patent: 2002/0087906 (2002-07-01), Mar et al.
patent: 10307651 (1998-11-01), None
patent: 2000-122753 (2000-04-01), None
patent: 2001-34502 (2001-02-01), None
patent: 1998-017372 (1998-06-01), None
patent: 1998-028730 (1998-07-01), None
patent: 1998-0563686 (1998-09-01), None
patent: 1998-065636 (1998-12-01), None
patent: 1999-0068883 (1999-09-01), None
patent: 1999-0069968 (1999-09-01), None
patent: 2003-0088732 (2003-11-01), None
Office Action issued by the Korean Intellectual Property Office on Jul. 29, 2005.

Affiliated with

Also associated with

Rating

Voltage regulation control unit for determining a percent... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Voltage regulation control unit for determining a percent..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Voltage regulation control unit for determining a percent... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2790602