典型文献
Investigation of Asynchronous Pipeline Circuits Based on Bundled-Data Encoding:Implementation Styles,Behavioral Modeling,and Timing Analysis
文献摘要:
As VLSI technology enters the post-Moore era,there has been an increasing interest in asynchronous design because of its potential advantages in power consumption,electromagnetic emission,and automatic speed scaling capacity under supply voltage variations.In most practical asynchronous circuits,a pipeline forms the micro-architecture backbone,and its characteristics play a vital role in determining the overall circuit performance.In this paper,we investigate a series of typical asynchronous pipeline circuits based on bundled-data encoding,spanning different handshake signaling protocols such as 2-phase(micropipeline,Mousetrap,and Click),4-phase(simple,semi-decoupled,and fully-decoupled),and single-track(GasP).An in-depth review of each selected circuit is conducted regarding the handshaking and data latching mechanisms behind the circuit implementations,as well as the analysis of its performance and timing constraints based on formal behavior models.Overall,this paper aims at providing a survey of asynchronous bundled-data pipeline circuits,and it will be a reference for designers interested in experimenting with asynchronous circuits.
文献关键词:
中图分类号:
作者姓名:
Yu Zhou
作者机构:
School of Information Science and Technology,Hainan Normal University,Haikou 571158,China
文献出处:
引用格式:
[1]Yu Zhou-.Investigation of Asynchronous Pipeline Circuits Based on Bundled-Data Encoding:Implementation Styles,Behavioral Modeling,and Timing Analysis)[J].清华大学学报自然科学版(英文版),2022(03):559-580
A类:
Bundled,Styles,micropipeline,Mousetrap,GasP,handshaking,latching,experimenting
B类:
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AB值:
0.578036
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