Paper Title:
A Fast Reactivation Scheme in Power Gating Design
  Abstract

Power gating has become a popular technique to reduce the ever-increasing leakage power for commercial microprocessors or SoCs, however the wakeup energy and delay cost harm its performance. This paper proposes a fast reactivation scheme to reduce the transition delay and energy. The experiment results show that, comparing to the traditional power gating implementation, it can achieve 19.66% reactivation energy reduction, 9.28% peak leakage reduction, and 23.36% wakeup delay reduction, at the cost of 2.75% area increasing.

  Info
Periodical
Chapter
Chapter 8: Other Applications
Edited by
Robin G. Qiu and Yongfeng Ju
Pages
1134-1139
DOI
10.4028/www.scientific.net/AMM.135-136.1134
Citation
P. Huang, H. Y. Xing, X. J. Yang, P. X. Yan, T. L. Zhao, Z. C. Xing, "A Fast Reactivation Scheme in Power Gating Design", Applied Mechanics and Materials, Vols. 135-136, pp. 1134-1139, 2012
Online since
October 2011
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Price
$32.00
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