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» Distributing the Frontend for Temperature Reduction
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DAC
2008
ACM
14 years 8 months ago
Compiler-driven register re-assignment for register file power-density and temperature reduction
Temperature hot-spots have been known to cause severe reliability problems and to significantly increase leakage power. The register file has been previously shown to exhibit the ...
Xiangrong Zhou, Chenjie Yu, Peter Petrov
ISLPED
2003
ACM
113views Hardware» more  ISLPED 2003»
14 years 28 days ago
Reducing power density through activity migration
Power dissipation is unevenly distributed in modern microprocessors leading to localized hot spots with significantly greater die temperature than surrounding cooler regions. Exc...
Seongmoo Heo, Kenneth C. Barr, Krste Asanovic
ICCD
2005
IEEE
129views Hardware» more  ICCD 2005»
14 years 4 months ago
Temperature-Aware Voltage Islands Architecting in System-on-Chip Design
As technology scales, power consumption and thermal effects have become challenges for system-on-chip designers. The rising on-chip temperatures can have negative impacts on SoC p...
Wei-Lun Hung, Greg M. Link, Yuan Xie, Narayanan Vi...
DATE
2005
IEEE
125views Hardware» more  DATE 2005»
14 years 1 months ago
Thermal-Aware Task Allocation and Scheduling for Embedded Systems
Temperature affects not only the reliability but also the performance, power, and cost of the embedded system. This paper proposes a thermal-aware task allocation and scheduling a...
Wei-Lun Hung, Yuan Xie, Narayanan Vijaykrishnan, M...
ASPDAC
2004
ACM
116views Hardware» more  ASPDAC 2004»
14 years 1 months ago
Temperature-aware global placement
— This paper describes a deterministic placement method for standard cells which minimizes total power consumption and leads to a smooth temperature distribution over the die. It...
Bernd Obermeier, Frank M. Johannes