Practical power gating and dynamic voltage/frequency scaling

Practical power gating and dynamic voltage/frequency scaling

This article consists of a collection of slides from the author's conference presentation on practical power gating and dynamic voltage and frequency scaling. Some of the specific topics discussed include: the motivation for DVFS and power gating; technology and cost trends for serving spending...

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Bibliographic Details
Published in:2011 IEEE Hot Chips 23 Symposium (HCS) pp. 1 - 62
Main Author: Kosonocky, Stephen
Format: Conference Proceeding
Language:English
Published: IEEE 01-08-2011
Subjects:
Energy efficiency
High definition video
Mobile communication
Servers
Three-dimensional displays
Voltage control
Online Access:Get full text
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Summary:This article consists of a collection of slides from the author's conference presentation on practical power gating and dynamic voltage and frequency scaling. Some of the specific topics discussed include: the motivation for DVFS and power gating; technology and cost trends for serving spending; dynamic voltage/frequency scaling techniques; power gating facilities; applications for use on mobile and desktop systems; the special features of the LLANO accelerated processing unit; design considerations; core voltage power capabilities; and methods for integrated voltage regulation.
DOI:10.1109/HOTCHIPS.2011.7477480