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JCSC
2002
129views more  JCSC 2002»
13 years 7 months ago
Leakage Current Reduction in VLSI Systems
There is a growing need to analyze and optimize the stand-by component of power in digital circuits designed for portable and battery-powered applications. Since these circuits re...
David Blaauw, Steven M. Martin, Trevor N. Mudge, K...
ASPDAC
2008
ACM
154views Hardware» more  ASPDAC 2008»
13 years 9 months ago
Exploring high-speed low-power hybrid arithmetic units at scaled supply and adaptive clock-stretching
Meeting power and performance requirement is a challenging task in high speed ALUs. Supply voltage scaling is promising because it reduces both switching and active power but it al...
Swaroop Ghosh, Kaushik Roy
DAC
2008
ACM
14 years 8 months ago
Control theory-based DVS for interactive 3D games
We propose a control theory-based dynamic voltage scaling (DVS) algorithm for interactive 3D game applications running on batterypowered portable devices. Using this scheme, we pe...
Yan Gu, Samarjit Chakraborty
MICRO
2009
IEEE
134views Hardware» more  MICRO 2009»
14 years 2 months ago
A case for dynamic frequency tuning in on-chip networks
Performance and power are the first order design metrics for Network-on-Chips (NoCs) that have become the de-facto standard in providing scalable communication backbones for mult...
Asit K. Mishra, Reetuparna Das, Soumya Eachempati,...
CASES
2005
ACM
13 years 9 months ago
Energy management for commodity short-bit-width microcontrollers
Dynamic frequency scaling and dynamic voltage scaling have been developed to save power and/or energy for general purpose computing platforms and high-end embedded systems. This p...
Rony Ghattas, Alexander G. Dean