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Stacking methods with chip bridges for a building block computing system

Research Project

Project/Area Number 18H03215
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 60040:Computer system-related
Research InstitutionKeio University

Principal Investigator

AMANO HIDEHARU  慶應義塾大学, 理工学部(矢上), 教授 (60175932)

Co-Investigator(Kenkyū-buntansha) 並木 美太郎  東京農工大学, 工学(系)研究科(研究院), 教授 (10208077)
中村 宏  東京大学, 大学院情報理工学系研究科, 教授 (20212102)
宇佐美 公良  芝浦工業大学, 工学部, 教授 (20365547)
近藤 正章  東京大学, 大学院情報理工学系研究科, 准教授 (30376660)
鯉渕 道紘  国立情報学研究所, アーキテクチャ科学研究系, 准教授 (40413926)
黒田 忠広  東京大学, 大学院工学系研究科(工学部), 教授 (50327681)
Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥17,160,000 (Direct Cost: ¥13,200,000、Indirect Cost: ¥3,960,000)
Fiscal Year 2020: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2019: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2018: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Keywords三次元積層技術 / チップ間ワイヤレス通信 / 計算機システム / チップ積層 / ワイヤレスチップ間通信 / コンピュータアーキテクチャ / System In Package技術
Outline of Final Research Achievements

We have developed TCI tester which stacks on a chip providing TCI IP, and evaluated the operational conditions by stacking on several chips with TCI IP. According to the evaluation results, we ported TCI IP for Renesas 65nm to USJC 50nm for future use of TCI techniques. Also, in order to investigate how to layout the TCI IP, we evaluated the resistance of power grid of the real chips. As a result, it appears that chips with high resistance power grid have limited conditions to work. The guideline to embed TCI IP was established through this study.

Academic Significance and Societal Importance of the Research Achievements

ワイヤレスチップ間結合技術は、スーパーコンピュータなどに用いる場合は、電源やクロック配線用の貫通VIAを使うことができる。しかし、組み込み用途に安価で3次元積層を行う利点を生かすためには、チップをずらして積層してワイヤボンディングで電源、クロックを供給する手法に頼らざるを得ない。この手法で実用的なシステムを構築する場合のIPの配置、電源配線手法は今までほとんど研究されて来なかった。本研究により、トラブルなくチップ間の交信を行うための、IPの組み込み手法、ショートなく積層するための接着技術など、現実的なノウハウが明らかになった。TCI技術の実用化にとって大きな成果が得られた。

Report

(4 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • Research Products

    (32 results)

All 2021 2020 2019 2018 Other

All Int'l Joint Research (1 results) Journal Article (6 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 6 results,  Open Access: 3 results) Presentation (21 results) (of which Int'l Joint Research: 10 results,  Invited: 1 results) Book (1 results) Remarks (3 results)

  • [Int'l Joint Research] Technological University of Munich(ドイツ)

    • Related Report
      2018 Annual Research Report
  • [Journal Article] CubeSim: A Cycle Accurate Simulator for Multicore System with 3D SiP2021

    • Author(s)
      小島拓也, 池添赳治, 天野英晴
    • Journal Title

      電子情報通信学会論文誌D 情報・システム

      Volume: J104-D Issue: 4 Pages: 228-241

    • DOI

      10.14923/transinfj.2020PDP0046

    • ISSN
      1880-4535, 1881-0225
    • Year and Date
      2021-04-01
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Body Bias Optimization for Real-Time Systems2020

    • Author(s)
      Carlos C. Cortes Torres, Ryota Yasudo and Hideharu Amano
    • Journal Title

      Journal of Low Power Electronics and Applications

      Volume: 10 Issue: 1 Pages: 1-18

    • DOI

      10.3390/jlpea10010008

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Sparse 3-D NoCs with Inductive Coupling2019

    • Author(s)
      Michihiro Koibuchi ; Lambert Leong ; Tomohiro Totoki ; Naoya Niwa ; Hiroki Matsutani ; Hideharu Amano ; Henri Casanova
    • Journal Title

      2019 56th ACM/IEEE Design Automation Conference (DAC)

      Volume: - Pages: 1-6

    • DOI

      10.1145/3316781.3317913

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Preliminary Evaluation of Buiding Block Computing Systems2019

    • Author(s)
      Sayaka Terashima, Takuya Kojima, Hayate Okuhara, Kazusa Musha, Hideharu Amano, Ryuichi Sakamoto, Masaaki Kondo and Mitaro Namik
    • Journal Title

      13th International Symposium on Embedded Multicore/Many-core Systems-on-Chip (MCSoC-2019)

      Volume: - Pages: 312-319

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A System Delay Monitor Exploiting Automatic Cell-Based Design Flow and Post-Silicon Calibration2019

    • Author(s)
      Hayate Okuhara, Ryosuke Kazami, and Hideharu Amano,
    • Journal Title

      13th International Symposium on Embedded Multicore/Many-core Systems-on-Chip (MCSoC-2019)

      Volume: -

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Optimization of Body Biasing for Variable Pipelined Coarse-Grained Reconfigurable Architectures2018

    • Author(s)
      Takuya Kojima, Naoki Ando, Hayate Okuhara, Ng.Anh Vu Doan, Hideharu Amano
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E101.D Issue: 6 Pages: 1532-1540

    • DOI

      10.1587/transinf.2017EDP7308

    • NAID

      130007382406

    • ISSN
      0916-8532, 1745-1361
    • Year and Date
      2018-06-01
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] TCI Tester: Tester for Through Chip Interface2021

    • Author(s)
      Hideto Kayashima and Hideharu Amano
    • Organizer
      The University Design Contest of The 26th Asia and South Pacific Design Automation Conference (ASP-DAC 2021)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 3次元積層型ヘテロジニアスプロセッサのためのシミュレータ開発とその応用”, 信学技報,2020

    • Author(s)
      小島拓也, 池添赳治, 天野英晴
    • Organizer
      電子情報通信学会コンピュータシステム研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 誘導結合無線通信インタフェース搭載チップにおける抵抗分布解析2020

    • Author(s)
      茅島秀人, 天野英晴, 四手井綱章
    • Organizer
      電子情報通信学会VLD研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] LLVMを用いたCGRA向けソフトウェア開発環境の構築と評価2020

    • Author(s)
      大和田彩夏, 小島拓也, 天野英晴
    • Organizer
      電子情報通信学会CPSY研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 3次元積層チップの発熱時における熱過渡解析と 温度制御回路の設計2020

    • Author(s)
      笈川智秋, 宇佐美公良
    • Organizer
      電子情報通信学会VLD研究会, VLD2020-9, 2020.6.18.
    • Related Report
      2020 Annual Research Report
  • [Presentation] 誘導結合を用いた疎な3次元NoC2020

    • Author(s)
      鯉渕 道紘
    • Organizer
      第19回情報科学技術フォーラム(FIT) (トップコンファレンスセッション4-1 コンピュータシステムと機械学習)
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] A Real Chip Evaluation of a CNN Accelerator SNACC2019

    • Author(s)
      Ryoichi Tomura
    • Organizer
      The 22nd Workshop on Synthesis And System Integration of Mixed Information Technologies,
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Real Chip Performance Evaluation on Through Chip Interface IP for Renesas SOTB 65nm Process2019

    • Author(s)
      Hideto Kayashima
    • Organizer
      2019 Seventh International Symposium on Computing and Networking Workshop (CANDARW)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Real Chip Performance Evaluation of Inductive Coupling TCI IP2019

    • Author(s)
      Hideto Kayashima
    • Organizer
      COOLCHIPS22 (Poster)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ルネサスSOTB65nm用Through Chip Interface IPの実機評価2019

    • Author(s)
      天野英晴
    • Organizer
      信学技報, vol. 119, no. 25, VLD2019-5
    • Related Report
      2019 Annual Research Report
  • [Presentation] ビルディングブロック型積層システムの性能評価2019

    • Author(s)
      天野英晴
    • Organizer
      信学技報, vol. 119, no. 147, CPSY2019-17
    • Related Report
      2019 Annual Research Report
  • [Presentation] チップ間誘導結合無線通信技術の実機評価2019

    • Author(s)
      茅島秀人
    • Organizer
      信学技報, vol. 119, no. 286, CPSY2019-48,
    • Related Report
      2019 Annual Research Report
  • [Presentation] CNNアクセラレータSNACCの実チップ評価2019

    • Author(s)
      戸村遼平
    • Organizer
      信学技報, vol. 119, no. 286, CPSY2019-49
    • Related Report
      2019 Annual Research Report
  • [Presentation] SOTBで実装されたCPUへのmruby/cの移植と評価2019

    • Author(s)
      大城研治
    • Organizer
      情報処理学会OS研究会vol.147
    • Related Report
      2019 Annual Research Report
  • [Presentation] Design Automation Methodology of a Critical Path Monitor for Adaptive Voltage Controls2018

    • Author(s)
      Ryosuke Kazami
    • Organizer
      CoolChips21
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Real Chip Evaluation of a Low Power CGRA with Optimized Application Mapping2018

    • Author(s)
      Takuya Kojima
    • Organizer
      International Symposium on Highly-Efficient Accelerators and Reconfigurable Technologies
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Shared Memory Chips for Twin-Tower of Chips2018

    • Author(s)
      Sayaka Terashima
    • Organizer
      The 21th Workshop on Synthesis and System Integration of Mixed Information Technologies
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Configuration Data Multicasting Method for Coarse-Grained Reconfigurable Architectures2018

    • Author(s)
      Takuya Kojima
    • Organizer
      28th International Conference on Field Programmable Logic and Applications
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Adaptive Body Bias Control Scheme for Ultra Low-Power Network-on-Chip systems2018

    • Author(s)
      Akram Ben Ahmed
    • Organizer
      7th International Symposium on Embedded Multicore SoCs
    • Related Report
      2018 Annual Research Report
  • [Presentation] AxNoC: Low-power Approximate Network-on-Chips using Critical-Path Isolation2018

    • Author(s)
      Akram Ben Ahmed
    • Organizer
      The 12th IEEE/ACM International Symposium on Networks-on-Chip
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] An Extension of A temperature Modeling Tool HotSpot 6.0 for Castle-of-Chips Stacking2018

    • Author(s)
      Tomohiro Totoki
    • Organizer
      SUSC Workshop of 6th International Symposium on Computing and Networking
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Book] 並列コンピュータ2020

    • Author(s)
      天野英晴
    • Total Pages
      170
    • Publisher
      オーム社
    • Related Report
      2020 Annual Research Report
  • [Remarks] ビルディングブロック型コンピューティングシステムのページ

    • URL

      http://www.am.ics.keio.ac.jp/kaken_s/?lang=ja

    • Related Report
      2020 Annual Research Report
  • [Remarks]

    • URL

      http://www.am.ics.keio.ac.jp/kaken_s

    • Related Report
      2019 Annual Research Report
  • [Remarks]

    • URL

      http://www.am.ics.keio.ac.jp/kaken_s

    • Related Report
      2018 Annual Research Report

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Published: 2018-04-23   Modified: 2022-01-27  

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