K. Ishibashi, N. Sugii, K. Usami, H. Amano, Kazutoshi Kobayashi, C. Pham, H. Makiyama, Yoshiki Yamamoto, H. Shinohara, T. Iwamatsu, Y. Yamaguchi, H. Oda, T. Hasegawa, S. Okanishi, H. Yanagita, S. Kamohara, M. Kadoshima, K. Maekawa, T. Yamashita, Duc-Hung Le, T. Yomogita, M. Kudo, K. Kitamori, Shuya Kondo, Yuuki Manzawa
{"title":"A Perpetuum Mobile 32bit CPU with 13.4pJ/cycle, 0.14µA sleep current using Reverse Body Bias Assisted 65nm SOTB CMOS technology","authors":"K. Ishibashi, N. Sugii, K. Usami, H. Amano, Kazutoshi Kobayashi, C. Pham, H. Makiyama, Yoshiki Yamamoto, H. Shinohara, T. Iwamatsu, Y. Yamaguchi, H. Oda, T. Hasegawa, S. Okanishi, H. Yanagita, S. Kamohara, M. Kadoshima, K. Maekawa, T. Yamashita, Duc-Hung Le, T. Yomogita, M. Kudo, K. Kitamori, Shuya Kondo, Yuuki Manzawa","doi":"10.1109/CoolChips.2014.6842954","DOIUrl":null,"url":null,"abstract":"A 32-bit CPU which operates with the lowest energy of 13.4 pJ/cycle at 0.35V and 14MHz, operates at 0.22V to 1.2V and with 0.14μA sleep current is demonstrated. The low power performance is attained by Reverse-Body-Bias-Assisted 65nm SOTB CMOS (Silicon On Thin Buried oxide) technology. The CPU can operate more than 100 years with 610mAH Li battery.","PeriodicalId":366328,"journal":{"name":"2014 IEEE COOL Chips XVII","volume":"128 3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"14","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 IEEE COOL Chips XVII","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CoolChips.2014.6842954","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 14
Abstract
A 32-bit CPU which operates with the lowest energy of 13.4 pJ/cycle at 0.35V and 14MHz, operates at 0.22V to 1.2V and with 0.14μA sleep current is demonstrated. The low power performance is attained by Reverse-Body-Bias-Assisted 65nm SOTB CMOS (Silicon On Thin Buried oxide) technology. The CPU can operate more than 100 years with 610mAH Li battery.