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Dynamic Voltage and Cache Reconfiguration for Low Power
Paris, France February 16-February 20
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/DATE.2004.1269096Design, Automation and Test in Europe ...
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Andre C. Nacul, University of California at Irvine
Tony Givargis, University of California at Irvine
In this work, we propose a combined Dynamic Voltage Scaling (DVS) and Dynamic Cache Reconfiguration (DCR) online algorithm that dynamically adapts the processor speed (i.e., voltage) and the cache subsystem to the workload requirements for the purposes of saving energy. The workload is considered to be a set of tasks with real-time deadlines. Our online algorithm is invoked as part of the OS scheduler, which performs standard earliest deadline first (EDF) task scheduling first. Then, our online algorithm, determines an ideal voltage/cache configuration for the current executing task.
Citation:
Andre C. Nacul, Tony Givargis, "Dynamic Voltage and Cache Reconfiguration for Low Power," date, vol. 2, pp.21376, Design, Automation and Test in Europe Conference and Exhibition Volume II (DATE'04), 2004
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