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A dynamically adaptive DSP for heterogeneous reconfigurable platforms

Published: 16 April 2007 Publication History

Abstract

This paper describes a digital signal processor based on a multi-context, dynamically reconfigurable datapath, suitable for inclusion as an IP-block in complex SoC design projects. The IP was realized in CMOS 090 nm technology. The most relevant features offered by the proposed architecture with respect to state of the art are zero over head for switching between successive configurations, relevant area and energy computational density on computational kernels (average of 2 GOPS/mm2, 0.2GOPS/mW) and relatively small area occupation (18 mm2), making it suitable for acceleration or upgrade of multi-core heterogeneous embedded platforms. The processor is delivered with a software tool chain providing the application developer algorithmic analysis and design space exploration based on ANSI C, with no utilization of hardware-related constructs or description languages.

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Cited By

View all
  • (2015)Cost-Effective Memory Architecture to Achieve Flexible Configuration and Efficient Data Transmission for Coarse-Grained Reconfigurable Array (Abstract Only)Proceedings of the 2015 ACM/SIGDA International Symposium on Field-Programmable Gate Arrays10.1145/2684746.2689103(263-263)Online publication date: 22-Feb-2015
  • (2013)MORPHEUSACM Transactions on Embedded Computing Systems10.1145/2442116.244212012:3(1-33)Online publication date: 8-Apr-2013
  • (2013)Application space exploration of a heterogeneous run-time configurable digital signal processorIEEE Transactions on Very Large Scale Integration (VLSI) Systems10.1109/TVLSI.2012.218596321:2(193-205)Online publication date: 1-Feb-2013
  • Show More Cited By
  1. A dynamically adaptive DSP for heterogeneous reconfigurable platforms

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    Information & Contributors

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    Published In

    cover image ACM Conferences
    DATE '07: Proceedings of the conference on Design, automation and test in Europe
    April 2007
    1741 pages
    ISBN:9783981080124

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    EDA Consortium

    San Jose, CA, United States

    Publication History

    Published: 16 April 2007

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    DATE07
    Sponsor:
    • EDAA
    • SIGDA
    • The Russian Academy of Sciences
    DATE07: Design, Automation and Test in Europe
    April 16 - 20, 2007
    Nice, France

    Acceptance Rates

    Overall Acceptance Rate 518 of 1,794 submissions, 29%

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    March 31 - April 2, 2025
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    Cited By

    View all
    • (2015)Cost-Effective Memory Architecture to Achieve Flexible Configuration and Efficient Data Transmission for Coarse-Grained Reconfigurable Array (Abstract Only)Proceedings of the 2015 ACM/SIGDA International Symposium on Field-Programmable Gate Arrays10.1145/2684746.2689103(263-263)Online publication date: 22-Feb-2015
    • (2013)MORPHEUSACM Transactions on Embedded Computing Systems10.1145/2442116.244212012:3(1-33)Online publication date: 8-Apr-2013
    • (2013)Application space exploration of a heterogeneous run-time configurable digital signal processorIEEE Transactions on Very Large Scale Integration (VLSI) Systems10.1109/TVLSI.2012.218596321:2(193-205)Online publication date: 1-Feb-2013
    • (2010)Application-specific memory performance of a heterogeneous reconfigurable architectureProceedings of the Conference on Design, Automation and Test in Europe10.5555/1870926.1871020(387-392)Online publication date: 8-Mar-2010
    • (2009)Heterogeneous coarse-grained processing elementsProceedings of the Conference on Design, Automation and Test in Europe10.5555/1874620.1874752(542-547)Online publication date: 20-Apr-2009
    • (2009)Mapping of a film grain removal algorithm to a heterogeneous reconfigurable architectureProceedings of the Conference on Design, Automation and Test in Europe10.5555/1874620.1874630(27-32)Online publication date: 20-Apr-2009
    • (2009)Reconfigurable Operator Based Multimedia Embedded ProcessorProceedings of the 5th International Workshop on Reconfigurable Computing: Architectures, Tools and Applications10.1007/978-3-642-00641-8_7(39-49)Online publication date: 7-Mar-2009
    • (2008)Design of a HW/SW communication infrastructure for a heterogeneous reconfigurable processorProceedings of the conference on Design, automation and test in Europe10.1145/1403375.1403700(1352-1357)Online publication date: 10-Mar-2008
    • (2007)Interactive presentation: Implementation of AES/Rijndael on a dynamically reconfigurable architectureProceedings of the conference on Design, automation and test in Europe10.5555/1266366.1266441(355-360)Online publication date: 16-Apr-2007

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