@techreport{oai:ipsj.ixsq.nii.ac.jp:00023272,
 author = {穂積, 健介 and 猪股, 俊光 and 曽我, 正和 and Kensuke, Hozumi and Toshimitsu, Inomata and Masakazu, Soga},
 issue = {123(2004-ARC-160)},
 month = {Dec},
 note = {ディジタル署名機能をもつ非接触ICカード用のマイクロプロセッサSEP--5を設計した．SEP--5は，高速暗号計算機能，秘密鍵漏洩防止機能，汎用計算機能，低電力消費を要件として設計されたもので，コプロセッサを用いずに，単独のプロセッサで実現することが特徴である．このプロセッサをFPGAに実装し，これまでに開発をすすめてきたプロセッサSEP--4との比較を行った．, We have designed a microprocessor ``SEP--5'', which has the function of digital signature calculation for noncontact IC--cards. It is required that a high-speed code calculation function, a private key disclosure prevention function, a general-purpose calculation function, and low power consumption. The feature of SEP--5 is realized by the independent processor not using a co-processor. We have mounted this processor on FPGA, and compared with SEP--4 which is a predecessor of SEP--5.},
 title = {セキュアプロセッサの開発},
 year = {2004}
}