{"title":"A 450mV timing-margin-free waveform sorter based on body swapping error correction","authors":"Seongjong Kim, J. P. Cerqueira, Mingoo Seok","doi":"10.1109/VLSIC.2016.7573561","DOIUrl":null,"url":null,"abstract":"We propose an error detection and correction technique based on local body swapping for eliminating the worst-case margin in near/sub-VTH non-instruction parallel architectures. We apply the proposed technique on an unsupervised waveform sorter for brain computer interface microsystems, improving energy-efficiency by 49.3% and throughput by 35.6% over the baseline that is margined for the worst-case variation. The area overhead is 4.1%.","PeriodicalId":6512,"journal":{"name":"2016 IEEE Symposium on VLSI Circuits (VLSI-Circuits)","volume":"198 1","pages":"1-2"},"PeriodicalIF":0.0000,"publicationDate":"2016-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"13","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE Symposium on VLSI Circuits (VLSI-Circuits)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/VLSIC.2016.7573561","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 13
Abstract
We propose an error detection and correction technique based on local body swapping for eliminating the worst-case margin in near/sub-VTH non-instruction parallel architectures. We apply the proposed technique on an unsupervised waveform sorter for brain computer interface microsystems, improving energy-efficiency by 49.3% and throughput by 35.6% over the baseline that is margined for the worst-case variation. The area overhead is 4.1%.
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