大会名称
2016年 ソサイエティ大会
大会コ-ド
2016S
開催年
2016
発行日
2016-09-06
セッション番号
C-8
セッション名
超伝導エレクトロニクス
講演日
2016/9/20
講演場所(会議室等)
工学部 情報科学研究科棟 A22
講演番号
C-8-4
タイトル
Synthesis Flow for Cell-Based Adiabatic Quantum-Flux-Parametron Logic Circuit Generation
著者名
◎Qiuyun XuChristopher L. AyalaYuki MuraiNaoki TakeuchiYuki YamanashiNobuyuki Yoshikawa
キーワード
AQFP, EDA, VLSI
抄録
Offering extremely high energy-efficiency, adiabatic quantum-flux-parametron (AQFP) logic family is considered a promising candidate as a future low power technology for building high-performance computing systems. In our previous study, an 8-bit Kogge-Stone adder with more than 2000 Josephson junctions has been demonstrated. Analysis on building AQFP-based supercomputer has been discussed as well. An HDL-based AQFP cell library has been built and demonstrated in our previous presentation, which enables logic simulation for large-scale AQFP circuit design. In this paper, we further present the first step towards a systematic VLSI design flow for the implementation of AQFP circuits, which includes a series of design steps.
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