Presentation 1995/4/28
A Method of Performance Driven Layout for Asynchronous Circuits
Akihiro Takamura, Taro Fujii, Takashi Nanya,
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Abstract(in English) The speed of asynchronous circuits are limited by the average delay of sensitizable paths. In this paper, we present a method of performance driven layout for asynchronous circuits. This method determines the layout priorities of the wires according to the expectation of the signal transitions in sensitizable paths. The performance of the asynchronous processor TITAC-1 could be improved about 20% by using a logic simulator to find out the sensitizable paths and determining the priority of the wires with this method.
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Keyword(in English) asynchronous circuit / performance driven layout / request-acknowledge model / sensitizable path
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Committee CPSY
Conference Date 1995/4/28(1days)
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Registration To Computer Systems (CPSY)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Method of Performance Driven Layout for Asynchronous Circuits
Sub Title (in English)
Keyword(1) asynchronous circuit
Keyword(2) performance driven layout
Keyword(3) request-acknowledge model
Keyword(4) sensitizable path
1st Author's Name Akihiro Takamura
1st Author's Affiliation Graduate School of Information Science and Engineering, Tokyo Institute of Technology()
2nd Author's Name Taro Fujii
2nd Author's Affiliation Graduate School of Information Science and Engineering, Tokyo Institute of Technology
3rd Author's Name Takashi Nanya
3rd Author's Affiliation Graduate School of Information Science and Engineering, Tokyo Institute of Technology
Date 1995/4/28
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Volume (vol) vol.95
Number (no) 21
Page pp.pp.-
#Pages 6
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