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System-Level Design Methods for Low-Energy Architectures Containing Variable Voltage Processors

Författare:
Publiceringsår: 2000
Språk: Engelska
Sidor: 1-12
Publikation/Tidskrift/Serie: Lecture Notes in Computer Science
Volym: 2008
Dokumenttyp: Del av eller Kapitel i bok
Förlag: Springer Berlin / Heidelberg

Sammanfattning

This paper focuses on system-level design methods for low energy consumption in architectures employing variable-voltage processors. Two lowenergy design flows are introduced. The first, Speed-up and Stretch, is based on
the performance vs. low-energy design trade-off. The second, Eye-on-Energy, is based on energy sensitive scheduling and assignment techniques. Both of the
approaches presented in this paper use simulated annealing to generate task-toprocessor assignments. Also, both use list-scheduling based methods for scheduling.
The set of experiments presented here characterize the newly introduced approaches, while giving an idea about the cost vs. low-energy and performance vs. low-energy design trade-offs a designer has to make.

Disputation

Nyckelord

  • Technology and Engineering
  • variable voltage processors
  • low energy
  • system-level design

Övriga

Published
  • ESDLAB
  • ISSN: 0302-9743

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