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A Tool for Low-Power Synthesis of FSMs with Mixed Synchronous/Asynchronous State Memory
Mid Sweden University, Faculty of Science, Technology and Media, Department of Information Technology and Media.
Mid Sweden University, Faculty of Science, Technology and Media, Department of Information Technology and Media.
Mid Sweden University, Faculty of Science, Technology and Media, Department of Information Technology and Media.
2004 (English)In: 22ND NORCHIP CONFERENCE, PROCEEDINGS, IEEE , 2004, 199-202 p.Conference paper, (Refereed)
Abstract [en]

An efficient way to obtain Finite-State Machines (FSMs) with low power consumption is to,partition the machine into two or more sub-FSMs and use dynamic power management, where all sub-FSMs not active are shut down, to reduce dynamic power dissipation. In this paper we focus on FSM partitioning algorithms and RT-level power estimation functions that are the key issues in the design of a CAD tool for synthesis of low-power partitioned FSMS. We target an implementation architecture that is based on both synchronous and asynchronous state memory elements that enables larger power reductions than fully synchronous architectures do. Power reductions of up to 77% have been achieved at a cost of an increase in area of 18%.

Place, publisher, year, edition, pages
IEEE , 2004. 199-202 p.
Keyword [en]
Low Power FSM CAD
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:miun:diva-2666ISI: 000227801500049Local ID: 2072ISBN: 0-7803-8510-1 (print)OAI: oai:DiVA.org:miun-2666DiVA: diva2:27698
Conference
22nd Norchip Conference, Nov 08-09, 2004, Oslo, Norway
Available from: 2008-09-30 Created: 2008-09-30 Last updated: 2011-04-08Bibliographically approved
In thesis
1. Automatic synthesis of partitioned FSMs based on mixed synchronous/asynchronous state memory
Open this publication in new window or tab >>Automatic synthesis of partitioned FSMs based on mixed synchronous/asynchronous state memory
2005 (English)Licentiate thesis, comprehensive summary (Other academic)
Place, publisher, year, edition, pages
Sundsvall: Mittuniversitetet, 2005. 99 p.
Series
Mid Sweden University licentiate thesis, ISSN 1652-8948 ; 6
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
urn:nbn:se:miun:diva-8911 (URN)91-85317-06-3 (ISBN)
Presentation
(English)
Available from: 2009-05-11 Created: 2009-05-11 Last updated: 2011-02-06Bibliographically approved

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CiteExportLink to record
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Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
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  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf