Inductively-powered wireless solid-state drive (SSD) system with merged error correction of high-speed non-contact data links and NAND flash memory

Atsutake Kosuge, Junki Hashiba, Toru Kawajiri, So Hasegawa, Tsunaaki Shidei, Hiroki Ishikuro, Tadahiro Kuroda, Ken Takeuchi

    研究成果: Conference contribution

    1 被引用数 (Scopus)

    抄録

    This paper presents a wireless solid-state drive (SSD) system for future applications of large volume storage in mobile devices or data centers. The wireless interface in the developed system consists of an inductive-coupling power link with a fast transmitting power control and high-speed data links with transmission line couplers (TLCs). The wireless power link can deliver 1W from the host side to the SSD side. The full duplex wireless data interface achieved raw data rate of 1.6Gbps/link. The error correction block for NAND flash memory system can also correct the error in wireless data links. The data link has tolerance to the interference from the power link, and both the data and power links show the waterproof property of the system.

    本文言語English
    ホスト出版物のタイトルIEEE Symposium on VLSI Circuits, Digest of Technical Papers
    出版社Institute of Electrical and Electronics Engineers Inc.
    ページC128-C129
    2015-August
    ISBN(印刷版)9784863485020
    DOI
    出版ステータスPublished - 2015 8 31
    イベント29th Annual Symposium on VLSI Circuits, VLSI Circuits 2015 - Kyoto, Japan
    継続期間: 2015 6 172015 6 19

    Other

    Other29th Annual Symposium on VLSI Circuits, VLSI Circuits 2015
    CountryJapan
    CityKyoto
    Period15/6/1715/6/19

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering
    • Electronic, Optical and Magnetic Materials

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