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Kickstarting High-performance Energy-efficient Manycore Architectures with Epiphany
Adapteva Inc., Lexington, MA, USA.
Halmstad University, School of Information Technology, Halmstad Embedded and Intelligent Systems Research (EIS), Centre for Research on Embedded Systems (CERES).ORCID iD: 0000-0002-0562-2082
Halmstad University, School of Information Technology, Halmstad Embedded and Intelligent Systems Research (EIS), Centre for Research on Embedded Systems (CERES).ORCID iD: 0000-0002-4932-4036
2014 (English)In: Conference record: Forty-Eighth Asilomar Conference on Signals, Systems & Computers, November 2-5, 2014, Pacific Grove, California / [ed] Michael B. Matthews, Piscataway, NJ: IEEE Press, 2014, 1719-1726 p.Conference paper, Published paper (Refereed)
Abstract [en]

In this paper we introduce Epiphany as a high-performance energy-efficient manycore architecture suitable for real-time embedded systems. This scalable architecture supports floating point operations in hardware and achieves 50 GFLOPS/W in 28 nm technology, making it suitable for high performance streaming applications like radio base stations and radar signal processing. Through an efficient 2D mesh Network-on-Chip and a distributed shared memory model, the architecture is scalable to thousands of cores on a single chip. An Epiphany-based open source computer named Parallella was launched in 2012 through Kickstarter crowd funding and has now shipped to thousands of customers around the world. ©2014 IEEE.

Place, publisher, year, edition, pages
Piscataway, NJ: IEEE Press, 2014. 1719-1726 p.
Keyword [en]
manycore, parallel computing, signal processing, embedded systems, energy efficient parallel processing
National Category
Computer Systems
Identifiers
URN: urn:nbn:se:hh:diva-27312DOI: 10.1109/ACSSC.2014.7094761ISI: 000370964900310Scopus ID: 2-s2.0-84940557657ISBN: 978-1-4799-8295-0 (print)ISBN: 978-1-4799-8297-4 (print)OAI: oai:DiVA.org:hh-27312DiVA: diva2:772968
Conference
The 48th Asilomar Conference on Signals, Systems and Computers, Pacific Grove, California, USA, November 2-5, 2014
Projects
ESCHERHiPEC
Funder
Knowledge FoundationSwedish Foundation for Strategic Research ELLIIT - The Linköping‐Lund Initiative on IT and Mobile Communications
Available from: 2014-12-17 Created: 2014-12-17 Last updated: 2017-03-28Bibliographically approved

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CiteExportLink to record
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Citation style
  • apa
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