Referenced Items are not available for this document.
In this work we take a control-theoretic approach to feedback-based dynamic voltage scaling (DVS) in multi processor system on chip (MPSoC) pipelined architectures. We present and discuss a novel feedback approach based on both linear and non-linear techniques aimed at controlling interprocessor queue occupancy. Theoretical analysis and experiments, carried out on a cycle-accurate multiprocessor simulation platform, show that feedback-based control reduces energy consumption with respect to standard local DVS policies and highlight that non-linear strategies allows a more flexible and robust implementation in presence of variable workload conditions
Published in:
Design, Automation and Test in Europe, 2006. DATE '06. Proceedings
(Volume:1
)
Date of Conference: 6-10 March 2006
- Page(s):
- 1 - 2
- Print ISBN:
- 3-9810801-1-4
- INSPEC Accession Number:
- 9074418
- Conference Location :
- Munich
- Digital Object Identifier :
- 10.1109/DATE.2006.243772
- Product Type:
- Conference Publications
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