Electrical computers and digital processing systems: support – Computer power control
Reexamination Certificate
2007-05-07
2010-11-09
Tran, Vincent T (Department: 2115)
Electrical computers and digital processing systems: support
Computer power control
C713S320000, C713S322000, C713S323000
Reexamination Certificate
active
07831847
ABSTRACT:
Power management methods for integrated circuits are disclosed. A system core block is disposed in a chip and comprises a central processing unit. A power control block is disposed in the chip and comprises a power management mechanism coupled to a power supply to control the supply of power to the system core block. The power management mechanism outputs a power down signal and stops supply of power to the system core block according to a power saving mode setting signal from the central processor unit and starts the supply of power to the system core block according to a power saving mode release signal.
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English language translation of abstract of CN 1746815 (published Mar. 15, 2006).
Chen Chien-Chung
Chen Wei-Jen
Liao Ching-hsiang
Lin Hung-Der
Lin Siou-Shen
Mediatek Inc.
Thomas Kayden Horstemeyer & Risley
Tran Vincent T
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