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» Enhanced clustered voltage scaling for low power
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ISCAS
1999
IEEE
77views Hardware» more  ISCAS 1999»
13 years 11 months ago
Power reduction through iterative gate sizing and voltage scaling
The advent of portable and high-density devices has made power consumption a critical design concern. In this paper, we address the problem of reducing power consumption via gate-...
Chingwei Yeh, Min-Cheng Chang, Shih-Chieh Chang, W...
ICCD
2008
IEEE
111views Hardware» more  ICCD 2008»
14 years 4 months ago
Power switch characterization for fine-grained dynamic voltage scaling
—Dynamic voltage scaling (DVS) provides power savings for systems with varying performance requirements. One low overhead implementation of DVS uses PMOS power switches to connec...
Liang Di, Mateja Putic, John Lach, Benton H. Calho...
ICCD
2007
IEEE
157views Hardware» more  ICCD 2007»
14 years 4 months ago
Limits on voltage scaling for caches utilizing fault tolerant techniques
This paper proposes a new low power cache architecture that utilizes fault tolerance to allow aggressively reduced voltage levels. The fault tolerant overhead circuits consume lit...
Mohammad A. Makhzan, Amin Khajeh Djahromi, Ahmed M...
ISLPED
2004
ACM
169views Hardware» more  ISLPED 2004»
14 years 26 days ago
Delay optimal low-power circuit clustering for FPGAs with dual supply voltages
This paper presents a delay optimal FPGA clustering algorithm targeting low power. We assume that the configurable logic blocks of the FPGA can be programmed using either a high s...
Deming Chen, Jason Cong
MICRO
2003
IEEE
166views Hardware» more  MICRO 2003»
14 years 21 days ago
Razor: A Low-Power Pipeline Based on Circuit-Level Timing Speculation
With increasing clock frequencies and silicon integration, power aware computing has become a critical concern in the design of embedded processors and systems-on-chip. One of the...
Dan Ernst, Nam Sung Kim, Shidhartha Das, Sanjay Pa...