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Design-for-testability circuit for detecting delay faults at interconnects in 3D stacked ICs

Research Project

Project/Area Number 15K00079
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Computer system
Research InstitutionThe University of Tokushima

Principal Investigator

Yotsuyanagi Hiroyuki  徳島大学, 大学院社会産業理工学研究部(理工学域), 准教授 (90304550)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2015: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
KeywordsVLSIの検査技術 / 検査容易化設計 / 3次元積層チップ / 遅延故障 / LSIテスト / ディペンダブル・コンピューティング / VLSI
Outline of Final Research Achievements

In this research, we propose design-for-testability circuits for testing delay fault occurred at interconnects in 3D stacked ICs. We also estimate the delay caused by defects in Through-Silicon-Via (TSV) or microbump used in interconnects using an electromagnetic simulator and a circuit simulator. The proposed design-for-testability circuit can detect delay faults by time-to-digital converter embedded in boundary scan design. The place and route method for reducing internal routing of TDC was also developed. We also fabricated some experimental ICs to evaluate delay gates which have small propagation delay variations and evaluate the feasibility of testing multiple TSVs simultaneously.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (22 results)

All 2018 2017 2016 2015

All Journal Article (2 results) (of which Acknowledgement Compliant: 1 results) Presentation (20 results) (of which Int'l Joint Research: 6 results)

  • [Journal Article] TDC組込み型バウンダリスキャンにおける遅延付加部のリオーダによる配線長の低減2018

    • Author(s)
      平井 智士, 四柳 浩之, 橋爪 正樹
    • Journal Title

      電子情報通信学会技術研究報告

      Volume: 117 Pages: 13-18

    • Related Report
      2017 Annual Research Report
  • [Journal Article] 微小遅延故障テストのためのTDC組込み型スキャンFFの設計について2016

    • Author(s)
      河塚信吾, 四柳浩之, 橋爪正樹
    • Journal Title

      電子情報通信学会技術研究報告

      Volume: 116 Pages: 105-110

    • Related Report
      2016 Research-status Report
    • Acknowledgement Compliant
  • [Presentation] TDC 組込み型スキャン設計の遅延付加部の遅延検出能力評価2018

    • Author(s)
      新開 颯馬, 四柳 浩之, 橋爪 正樹
    • Organizer
      第78回FTC研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Effect of Routing in Testing a TSV Array Using Boundary Scan Circuit with Embedded TDC2018

    • Author(s)
      Jumpei Kawano, Hiroyuki Yotsuyanagi and Masaki Hashizume
    • Organizer
      International Forum on Advanced Technologies 2018
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Design-for-testability circuit for interconnect test of 3D IC2017

    • Author(s)
      Hiroyuki Yotsuyanagi
    • Organizer
      IEEE CASS Shikoku and Hong Kong Chapters Joint Workshop
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] On design for reducing delay variation in design-for-testability circuit for delay fault2017

    • Author(s)
      Satoshi Hirai, Hiroyuki Yotsuyanagi and Masaki Hashizume
    • Organizer
      2017 Taiwan and Japan Conference on Circuits and Systems
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] TSV検査のためのTDC組込み型バウンダリスキャン制御回路の設計2017

    • Author(s)
      河口 巧, 四柳 浩之, 橋爪 正樹
    • Organizer
      DAシンポジウム2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] TDC組込み型スキャンFFの微小遅延故障検出能力評価2017

    • Author(s)
      河塚 信吾, 四柳 浩之, 橋爪 正樹
    • Organizer
      DAシンポジウム2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] 遅延故障検査容易化設計のための遅延付加ゲートの設計2017

    • Author(s)
      新開 颯馬, 四柳 浩之, 橋爪 正樹
    • Organizer
      電子情報通信学会第64回機能集積情報システム研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 3 次元実装 IC におけるマイクロバンプ欠損時の遅延解析2017

    • Author(s)
      柴田 駿介, 四柳 浩之, 橋爪 正樹
    • Organizer
      電子情報通信学会第64回機能集積情報システム研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 試作した遅延故障検査容易化回路による 2 経路同時検査について2017

    • Author(s)
      谷口 公貴, 四柳 浩之, 橋爪 正樹
    • Organizer
      電子情報通信学会第64回機能集積情報システム研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Reordering Delay Elements in Boundary Scan Circuit with Embedded TDC2017

    • Author(s)
      Satoshi Hirai, Hiroyuki Yotsuyanagi and Masaki Hashizume
    • Organizer
      the 18th IEEE Workshop on RTL and High Level Testing
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] On Control Circuit and Observation Conditions for Testing Multiple TSVs Using Boundary Scan Circuit with Embedded TDC2016

    • Author(s)
      T. Kawaguchi, H. Yotsuyanagi, and M. Hashizume
    • Organizer
      the 17th IEEE Workshop on RTL and High Level Testing
    • Place of Presentation
      安芸グランドホテル(広島県廿日市市)
    • Year and Date
      2016-11-24
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] TDC 組込み型バウンダリスキャンを用いた複数 TSV の検査用信号の印加と観測について2016

    • Author(s)
      河口巧, 四柳浩之, 橋爪正樹
    • Organizer
      第75回FTC研究会
    • Place of Presentation
      ホテル木暮(群馬県渋川市)
    • Year and Date
      2016-07-14
    • Related Report
      2016 Research-status Report
  • [Presentation] TDC組込み型スキャンFFの遅延分解能へのばらつきの影響調査2016

    • Author(s)
      河塚信吾, 四柳浩之, 橋爪正樹
    • Organizer
      平成28年度電気関係学会四国支部連合大会
    • Place of Presentation
      徳島大学(徳島県徳島市)
    • Related Report
      2016 Research-status Report
  • [Presentation] TDC 組込み型バウンダリスキャンを用いる遅延故障検査でのチップ間ばらつき補正2016

    • Author(s)
      森亮介, 四柳浩之, 橋爪正樹
    • Organizer
      平成28年度電気関係学会四国支部連合大会
    • Place of Presentation
      徳島大学(徳島県徳島市)
    • Related Report
      2016 Research-status Report
  • [Presentation] 遅延故障検査容易化回路を用いる同時検査対象経路選択条件の検討2015

    • Author(s)
      森 亮介, 四柳 浩之, 橋爪 正樹
    • Organizer
      電子情報通信学会ディペンダブルコンピューティング研究会
    • Place of Presentation
      長崎県勤労福祉会館(長崎県長崎市)
    • Year and Date
      2015-12-01
    • Related Report
      2015 Research-status Report
  • [Presentation] 遅延故障用バウンダリスキャンによるTSV検査法に関する研究2015

    • Author(s)
      濱田 圭吾, 四柳 浩之, 橋爪 正樹
    • Organizer
      平成27年度電気関係学会四国支部連合大会
    • Place of Presentation
      高知工科大学(高知県香美市)
    • Year and Date
      2015-09-26
    • Related Report
      2015 Research-status Report
  • [Presentation] TSV故障検出回路におけるVDL回路部の遅延検出能力評価2015

    • Author(s)
      宮本 陽平, 四柳 浩之, 橋爪 正樹
    • Organizer
      平成27年度電気関係学会四国支部連合大会
    • Place of Presentation
      高知工科大学(高知県香美市)
    • Year and Date
      2015-09-26
    • Related Report
      2015 Research-status Report
  • [Presentation] 微小遅延故障検査用遅延測定回路内の遅延付加部の改良2015

    • Author(s)
      石場 隆之, 四柳 浩之, 橋爪 正樹
    • Organizer
      平成27年度電気関係学会四国支部連合大会
    • Place of Presentation
      高知工科大学(高知県香美市)
    • Year and Date
      2015-09-26
    • Related Report
      2015 Research-status Report
  • [Presentation] TDC組込み型バウンダリスキャンを用いた 2 経路同時遅延測定の実測による評価2015

    • Author(s)
      森 亮介, 四柳 浩之, 橋爪 正樹
    • Organizer
      平成27年度電気関係学会四国支部連合大会
    • Place of Presentation
      高知工科大学(高知県香美市)
    • Year and Date
      2015-09-26
    • Related Report
      2015 Research-status Report
  • [Presentation] On TSV Array Defect Detection Method Using Two Ring-oscillators Considering Signal Transitions at Adjacent TSVs2015

    • Author(s)
      Hiroyuki Yotsuyanagi, Akihiro Fujiwara and Masaki Hashizume
    • Organizer
      IEEE 3D System Integration Conference 2015
    • Place of Presentation
      仙台国際センター(宮城県仙台市)
    • Year and Date
      2015-08-31
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research

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Published: 2015-04-16   Modified: 2019-03-29  

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