低功耗双V/sub /伪双V/sub /多米诺电路

Y. S. Dhillon, A. U. Diril, A. Chatterjee, A. Singh
{"title":"低功耗双V/sub /伪双V/sub /多米诺电路","authors":"Y. S. Dhillon, A. U. Diril, A. Chatterjee, A. Singh","doi":"10.1145/1016568.1016640","DOIUrl":null,"url":null,"abstract":"Domino logic is a commonly used alternative to CMOS logic for designing circuits with high speed and/or low area requirements. Although it provides higher speed and lower area, domino logic has relatively higher dynamic power consumption than CMOS logic due to a precharge/evaluate based operation. We propose a novel low-power domino gate design and also a methodology to use these low-power but slower gates with regular domino logic gates in combinational circuits to achieve low-power operation without changing the circuit delay. We apply our method on ISCAS'85 benchmark circuits and find that replacing the off-critical path normal domino gates with the proposed low-power gates reduces power consumption of the circuits by 20.6% on the average without affecting the circuit timing.","PeriodicalId":275811,"journal":{"name":"Proceedings. SBCCI 2004. 17th Symposium on Integrated Circuits and Systems Design (IEEE Cat. No.04TH8784)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Low-power dual V/sub th/ pseudo dual V/sub dd/ domino circuits\",\"authors\":\"Y. S. Dhillon, A. U. Diril, A. Chatterjee, A. Singh\",\"doi\":\"10.1145/1016568.1016640\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Domino logic is a commonly used alternative to CMOS logic for designing circuits with high speed and/or low area requirements. Although it provides higher speed and lower area, domino logic has relatively higher dynamic power consumption than CMOS logic due to a precharge/evaluate based operation. We propose a novel low-power domino gate design and also a methodology to use these low-power but slower gates with regular domino logic gates in combinational circuits to achieve low-power operation without changing the circuit delay. We apply our method on ISCAS'85 benchmark circuits and find that replacing the off-critical path normal domino gates with the proposed low-power gates reduces power consumption of the circuits by 20.6% on the average without affecting the circuit timing.\",\"PeriodicalId\":275811,\"journal\":{\"name\":\"Proceedings. SBCCI 2004. 17th Symposium on Integrated Circuits and Systems Design (IEEE Cat. No.04TH8784)\",\"volume\":\"43 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2004-09-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings. SBCCI 2004. 17th Symposium on Integrated Circuits and Systems Design (IEEE Cat. No.04TH8784)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/1016568.1016640\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings. SBCCI 2004. 17th Symposium on Integrated Circuits and Systems Design (IEEE Cat. No.04TH8784)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/1016568.1016640","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

Domino逻辑是CMOS逻辑的常用替代方案,用于设计具有高速和/或低面积要求的电路。虽然它提供了更高的速度和更低的面积,但由于基于预充电/评估的操作,domino逻辑比CMOS逻辑具有相对更高的动态功耗。我们提出了一种新颖的低功耗多米诺门设计,以及一种在组合电路中使用这些低功耗但速度较慢的门与规则多米诺逻辑门的方法,以实现低功耗操作而不改变电路延迟。我们将我们的方法应用于ISCAS’85基准电路,发现用所提出的低功耗门取代非关键路径正常多米诺骨牌门,在不影响电路时序的情况下,电路功耗平均降低了20.6%。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Low-power dual V/sub th/ pseudo dual V/sub dd/ domino circuits
Domino logic is a commonly used alternative to CMOS logic for designing circuits with high speed and/or low area requirements. Although it provides higher speed and lower area, domino logic has relatively higher dynamic power consumption than CMOS logic due to a precharge/evaluate based operation. We propose a novel low-power domino gate design and also a methodology to use these low-power but slower gates with regular domino logic gates in combinational circuits to achieve low-power operation without changing the circuit delay. We apply our method on ISCAS'85 benchmark circuits and find that replacing the off-critical path normal domino gates with the proposed low-power gates reduces power consumption of the circuits by 20.6% on the average without affecting the circuit timing.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信