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» Aggregating processor free time for energy reduction
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CASES
2006
ACM
13 years 11 months ago
Adapting compilation techniques to enhance the packing of instructions into registers
The architectural design of embedded systems is becoming increasingly idiosyncratic to meet varying constraints regarding energy consumption, code size, and execution time. Tradit...
Stephen Hines, David B. Whalley, Gary S. Tyson
ASPLOS
2010
ACM
13 years 8 months ago
Micro-pages: increasing DRAM efficiency with locality-aware data placement
Power consumption and DRAM latencies are serious concerns in modern chip-multiprocessor (CMP or multi-core) based compute systems. The management of the DRAM row buffer can signif...
Kshitij Sudan, Niladrish Chatterjee, David Nellans...
DATE
2005
IEEE
115views Hardware» more  DATE 2005»
13 years 11 months ago
Power Attack Resistant Cryptosystem Design: A Dynamic Voltage and Frequency Switching Approach
— A novel power attack resistant cryptosystem is presented in this paper. Security in digital computing and communication is becoming increasingly important. Design techniques th...
Shengqi Yang, Wayne Wolf, Narayanan Vijaykrishnan,...
ISCA
2006
IEEE
169views Hardware» more  ISCA 2006»
13 years 11 months ago
Balanced Cache: Reducing Conflict Misses of Direct-Mapped Caches
Level one cache normally resides on a processor’s critical path, which determines the clock frequency. Directmapped caches exhibit fast access time but poor hit rates compared w...
Chuanjun Zhang
ICS
2003
Tsinghua U.
13 years 10 months ago
Reducing register ports using delayed write-back queues and operand pre-fetch
In high-performance wide-issue microprocessors the access time, energy and area of the register file are often critical to overall performance. This is because these pararmeters g...
Nam Sung Kim, Trevor N. Mudge