并行动态逻辑(PDL)与速度增强倾斜静态(SSS)逻辑

Chulwoo Kim, Seong-ook Jung, K. Baek, S. Kang
{"title":"并行动态逻辑(PDL)与速度增强倾斜静态(SSS)逻辑","authors":"Chulwoo Kim, Seong-ook Jung, K. Baek, S. Kang","doi":"10.1109/ISCAS.2000.857206","DOIUrl":null,"url":null,"abstract":"In this paper, we describe parallel dynamic logic (PDL) which exhibits high speed and no charge sharing problem. PDL uses only parallel-connected transistors for logic evaluation and is a good candidate for high-speed low-voltage operation. It has less back-bias effect compared to other logic styles which use stacked transistors. Furthermore, PDL needs no signal ordering nor tapering. PDL with speed-enhanced skewed static logic renders straightforward logic synthesis without area penalty due to logic duplication. Our experimental results on two 32-bit carry look ahead adders using 0.25 /spl mu/m CMOS technology showed that PDL with speed-enhanced skewed static (SSS) logic improves performance over clock-delayed (CD)-domino by 15-27% and power delay by 20-37%.","PeriodicalId":6422,"journal":{"name":"2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2000-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Parallel dynamic logic (PDL) with speed-enhanced skewed static (SSS) logic\",\"authors\":\"Chulwoo Kim, Seong-ook Jung, K. Baek, S. Kang\",\"doi\":\"10.1109/ISCAS.2000.857206\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, we describe parallel dynamic logic (PDL) which exhibits high speed and no charge sharing problem. PDL uses only parallel-connected transistors for logic evaluation and is a good candidate for high-speed low-voltage operation. It has less back-bias effect compared to other logic styles which use stacked transistors. Furthermore, PDL needs no signal ordering nor tapering. PDL with speed-enhanced skewed static logic renders straightforward logic synthesis without area penalty due to logic duplication. Our experimental results on two 32-bit carry look ahead adders using 0.25 /spl mu/m CMOS technology showed that PDL with speed-enhanced skewed static (SSS) logic improves performance over clock-delayed (CD)-domino by 15-27% and power delay by 20-37%.\",\"PeriodicalId\":6422,\"journal\":{\"name\":\"2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-05-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISCAS.2000.857206\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISCAS.2000.857206","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5

摘要

本文描述了一种高速且无电荷共享问题的并行动态逻辑(PDL)。PDL仅使用并联晶体管进行逻辑评估,是高速低压操作的理想选择。与其他使用堆叠晶体管的逻辑方式相比,它具有更小的反向偏置效应。此外,PDL不需要信号排序,也不需要锥形。具有速度增强的倾斜静态逻辑的PDL提供了直接的逻辑合成,而没有由于逻辑重复而造成的面积损失。我们在使用0.25 /spl mu/m CMOS技术的两个32位进位前置加法器上的实验结果表明,具有速度增强的倾斜静态(SSS)逻辑的PDL比时钟延迟(CD)多米诺骨牌的性能提高了15-27%,功率延迟提高了20-37%。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Parallel dynamic logic (PDL) with speed-enhanced skewed static (SSS) logic
In this paper, we describe parallel dynamic logic (PDL) which exhibits high speed and no charge sharing problem. PDL uses only parallel-connected transistors for logic evaluation and is a good candidate for high-speed low-voltage operation. It has less back-bias effect compared to other logic styles which use stacked transistors. Furthermore, PDL needs no signal ordering nor tapering. PDL with speed-enhanced skewed static logic renders straightforward logic synthesis without area penalty due to logic duplication. Our experimental results on two 32-bit carry look ahead adders using 0.25 /spl mu/m CMOS technology showed that PDL with speed-enhanced skewed static (SSS) logic improves performance over clock-delayed (CD)-domino by 15-27% and power delay by 20-37%.
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