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» Reducing Power in High-Performance Microprocessors
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ICCD
2007
IEEE
106views Hardware» more  ICCD 2007»
15 years 1 months ago
Transparent mode flip-flops for collapsible pipelines
Prior work has shown that collapsible pipelining techniques have the potential to significantly reduce clocking activity, which can consume up to 70% of the dynamic power in moder...
Eric L. Hill, Mikko H. Lipasti
HPCA
2002
IEEE
15 years 10 months ago
Microarchitectural Simulation and Control of di/dt-induced Power Supply Voltage Variation
As the power consumption of modern highperformance microprocessors increases beyond 100W, power becomes an increasingly important design consideration. This paper presents a novel...
Ed Grochowski, David Ayers, Vivek Tiwari
PACS
2004
Springer
115views Hardware» more  PACS 2004»
15 years 3 months ago
Reducing Delay and Power Consumption of the Wakeup Logic Through Instruction Packing and Tag Memoization
Dynamic instruction scheduling logic is one of the most critical components of modern superscalar microprocessors, both from the delay and power dissipation standpoints. The delay ...
Joseph J. Sharkey, Dmitry Ponomarev, Kanad Ghose, ...
80
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ASPLOS
2008
ACM
14 years 11 months ago
Exploiting access semantics and program behavior to reduce snoop power in chip multiprocessors
Integrating more processor cores on-die has become the unanimous trend in the microprocessor industry. Most of the current research thrusts using chip multiprocessors (CMPs) as th...
Chinnakrishnan S. Ballapuram, Ahmad Sharif, Hsien-...
EUROMICRO
1997
IEEE
15 years 1 months ago
A RISC Microprocessor for Contactless Smart Cards
Two years ago [3] we began to study a R.I.S.C. approachfor smart card microprocessors. We reconsider this research to answer the question of the new technology of smart cards: the...
Christian Cormier, Georges Grimonprez