Demand based power control in a graphics processing unit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8458497
APP PUB NO 20090096797A1
SERIAL NO

11870597

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed herein is power controller for use with a graphics processing unit. The power controller monitors, manages and controls power supplied to components of a pipeline of the graphics processing unit. The power controller determining whether and to what extent power is to be supplied to a pipeline component based on status information received by the power controller in connection with the pipeline component. The power controller is capable of identifying a trend using the received status information, and determining whether and to what extent power is to be supplied to a pipeline component based on the identified trend.

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Patent Owner(s)

Patent OwnerAddress
QUALCOMM INCORPORATED5775 MOREHOUSE DRIVE SAN DIEGO CA 92121-1714

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Du, Yun San Diego, US 70 1049
Jiao, Guofang San Diego, US 71 1507
Molloy, Stephen Carlsbad, US 26 504
Yu, Chun San Diego, US 100 1701

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