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Designing High-speed and Low Power Arithmetic Units using fine-grain 3D Die Stacking Technologies

Research Project

Project/Area Number 22700044
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Computer system/Network
Research InstitutionTohoku University

Principal Investigator

EGAWA Ryusuke  東北大学, サイバーサイエンスセンター, 助教 (80374990)

Project Period (FY) 2010 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
KeywordsTSV / 低消費電力 / 演算回路 / 3次元積層技術 / 回路分割
Research Abstract

Three-dimensional (3-D)integration technologies have been expected to overcome the limitations of conventional microprocessors, which integrated by two-dimensional (2-D)implementation technologies. However, design space of 3-D stacked circuits is not explores well so far. To clarify the design space and methods of 3-D integrated arithmetic units, this research proposes and evaluates the circuit partitioning techniques for floating point arithmetic units.

Report

(3 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • Research Products

    (19 results)

All 2012 2011 2010

All Journal Article (9 results) (of which Peer Reviewed: 8 results) Presentation (10 results)

  • [Journal Article] Effects of 3-D Stacked Vector Cache on Energy Consumption2012

    • Author(s)
      Ryusuke Egawa, Yusuke Funaya, Ryu-ichi Nagaoka, Yusuke Endo, Akihiro Musa, Hiroyuki Takizawa and Hiroaki Kobayashi
    • Journal Title

      in proceedings of IEEE 3DIC 2012

      Volume: CDROM Pages: 1-6

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] A Middle-Grain Circuit Partitioning Strategy for 3-D Integrated Floating-Point Multipliers2012

    • Author(s)
      Jubee Tada, Ryusuke Egawa, Kazushige Kawai, Hiroaki Kobayashi and Gensuke Goto
    • Journal Title

      proceedings of IEEE 3DIC 2012

      Volume: CDROM Pages: 1-6

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effects of 3-D Stacked Vector Cache on Energy Consumption2012

    • Author(s)
      Ryusuke Egawa, Yusuke Funaya, Ryu-ichi Nagaoka, Yusuke Endo, Akihiro Musa, Hiroyuki Takizawa, Hiroaki Kobayash
    • Journal Title

      Proceedings of IEEE 3DIC 2011

      Volume: 1(CD-ROM)(DOIは近日公開予定) Pages: 1-6

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Middle-Grain Circuit Partitioning Strategy for 3-D Integrated Floating-Point Multipliers2012

    • Author(s)
      Jubee Tada, Ryusuke Egawa, Kazushige Kawai, Hiroaki Kobayashi, Gensuke Goto
    • Journal Title

      Proceedings of IEEE 3DIC 2011

      Volume: 1(CD-ROM)(DOIは近日公開予定) Pages: 1-6

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Design and Early Evaluation of 3-D Die Stacked Chip Multi-Vector2010

    • Author(s)
      Ryusuke Egawa, Yusuke Funaya, Ryuichi Nagaoka, Akihiro Musa, Hiroyuki Takizawa, and Hiroaki Kobayashi
    • Journal Title

      Processors in proceedings of IEEE 3D System Integration Conference 2010

      Volume: CD-ROM Pages: 1-8

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Cache Partitioning Strategies for 3-D Stacked Vector2010

    • Author(s)
      Yusuke Funaya, Ryusuke Egawa, Hiroyuki Takizawa, and Hiroaki Kobayashi
    • Journal Title

      Processors in proceedings of IEEE 3D System Integration Conference 2010

      Volume: CD-ROM Pages: 1-6

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Cache Partitioning Strategies for 3-D Stacked Vector Processors2010

    • Author(s)
      Yusuke Funaya, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
    • Journal Title

      Proceedings of IEEE 3D System Integration Conference 2010

      Volume: 1(CD-ROM) Pages: 1-6

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Design and Early Evaluation of 3-D Die Stacked Chip Multi-Vector Processors2010

    • Author(s)
      Ryusuke Egawa, Yusuke Funaya, Ryuichi Nagaoka, Akihiro Musa, Hiroyuki Takizawa, Hiroaki Kobayashi
    • Journal Title

      Proceedings of IEEE 3D System Integration Conference 2010

      Volume: 1(CD-ROM) Pages: 1-6

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 3次元積層型乗算器の回路分割手法に関する研究2010

    • Author(s)
      坂井一仁, 多田十兵衛, 江川隆輔, 小林広明, 後藤源助
    • Journal Title

      信学技報ICD2010-125

      Volume: vol.110,no.344 Pages: 153-158

    • NAID

      110008676431

    • Related Report
      2010 Annual Research Report
  • [Presentation] Designing a 3D stacked Vector Cache2012

    • Author(s)
      Ryusuke Egawa, Yusuke Endo, Jubee Tada, Hiroyuki Takizawa, Gensuke Goto, and Hiroaki Kobayashi
    • Organizer
      DATE 2012 Workshop on 3D Integration . Application, Technology, Architecture, Automation and Tests
    • Place of Presentation
      Dresden Germany
    • Year and Date
      2012-03-16
    • Related Report
      2011 Final Research Report
  • [Presentation] Designing a 3D stacked Vector Cache2012

    • Author(s)
      Ryusuke Egawa, Yusuke Endo, Jubee Tada, Hiroyuki Takizawa, Gensuke Goto, Hiroaki Kobayashi
    • Organizer
      DATE 2012 Workshop on 3D Integration-Application, Technology, Architecture, Automation and Tests
    • Place of Presentation
      ドイツ・ドレスデン
    • Year and Date
      2012-03-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] 3次元積層技術を用いた倍精度浮動小数点加算回路設計に関する一考察2012

    • Author(s)
      千葉雄太, 遠藤裕亮, 船矢祐介, 江川隆輔, 滝沢寛之, 小林広明
    • Organizer
      情報処理学会東北支部研究報告会
    • Place of Presentation
      仙台
    • Year and Date
      2012-03-02
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] 3次元積層型浮動小数点器の回路分割手法に関する研究2011

    • Author(s)
      河井一茂, 多田十兵衛, 江川隆輔, 小林広明, 後藤源助
    • Organizer
      デザインガイア2011
    • Place of Presentation
      宮崎
    • Year and Date
      2011-11-30
    • Related Report
      2011 Annual Research Report
  • [Presentation] 3次元積層型浮動小数点器の回路分割手法に関する研究2011

    • Author(s)
      河井一茂, 多田十兵衛, 江川隆輔, 小林広明, 後藤源助
    • Organizer
      システムLSI設計技術研究会
    • Place of Presentation
      宮崎
    • Year and Date
      2011-11-29
    • Related Report
      2011 Final Research Report
  • [Presentation] Effects of 3-D Stacked Vector Cache on Energy Consumption2011

    • Author(s)
      Ryusuke Egawa, Yusuke Funaya, Ryuichi Nagaoka, Akihiro Musa, Hiroyuki Takizawa, and Hiroaki Kobayashi
    • Organizer
      Facing the multicore challenge II
    • Place of Presentation
      Karlsruhe Germany
    • Year and Date
      2011-09-29
    • Related Report
      2011 Final Research Report
  • [Presentation] Effects of 3-D Stacked Vector Cache on Energy Consumption2011

    • Author(s)
      Ryusuke Egawa, Yusuke Funaya, Ryuichi Nagaoka, Akihiro Musa, Hiroyuki Takizawa, Hiroaki Kobayash
    • Organizer
      Facing the multicore challenge II
    • Place of Presentation
      ドイツ・カールスルーエ
    • Year and Date
      2011-09-29
    • Related Report
      2011 Annual Research Report
  • [Presentation] 3次元積層型乗算器の回路分割手法に関する研究2010

    • Author(s)
      坂井一仁, 多田十兵衛, 江川隆輔, 小林広明, 後藤源助
    • Organizer
      ICD集積回路研究会
    • Place of Presentation
      東京
    • Year and Date
      2010-12-17
    • Related Report
      2011 Final Research Report
  • [Presentation] 3次元積層技術を用いた乗算回路設計に関する研究2010

    • Author(s)
      多田十兵衛, 江川隆輔, 坂井一仁, 小林広明, 後藤源助
    • Organizer
      再生可能集積システム時限研究会
    • Place of Presentation
      東京
    • Year and Date
      2010-10-15
    • Related Report
      2011 Final Research Report
  • [Presentation] 3次元積層技術を用いた乗算回路設計に関する研究2010

    • Author(s)
      多田十兵衛, 江川隆輔, 坂井一仁, 小林広明, 後藤源助
    • Organizer
      再生可能集積システム時限研究会
    • Place of Presentation
      横浜
    • Year and Date
      2010-10-15
    • Related Report
      2010 Annual Research Report

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Published: 2010-08-23   Modified: 2016-04-21  

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