Title
Attacking Control Overhead to Improve Synthesised Asynchronous Circuit Performance
Abstract
The development of robust synthesis techniques and tools is important if asynchronous design is to gain more widespread acceptance. Handshake circuits are a method of constructing asynchronous circuits from a set of modular components connected by handshake channels. They offer a level of abstraction above a particular target technology or implementation style. The Balsa system employs the handshake circuit approach and has demonstrated that it can be used to rapidly generate large, robust circuits. This speed and ?exibility is currently achieved at the cost of performance. This paper examines the problem of control overhead in handshake circuits and proposes new handshake component specifications and implementations that significantly reduce this overhead. These changes are incorporated into the Balsa synthesis system and are shown to produce a doubling of the performance of a 32-bit processor without making any changes to the original description.
Year
DOI
Venue
2005
10.1109/ICCD.2005.31
ICCD
Keywords
Field
DocType
handshake circuit,attacking control overhead,asynchronous circuit,control overhead,handshake channel,asynchronous design,improve synthesised asynchronous circuit,new handshake component specification,balsa system,balsa synthesis system,robust circuit,handshake circuit approach
Asynchronous communication,Handshake,Asynchronous system,Computer science,Communication channel,Implementation,Real-time computing,Modular design,Electronic circuit,Asynchronous circuit,Embedded system
Conference
ISSN
ISBN
Citations 
1063-6404
0-7695-2451-6
14
PageRank 
References 
Authors
1.09
7
3
Name
Order
Citations
PageRank
L. A. Plana178659.01
Sam Taylor2141.09
Doug Edwards3517.12