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Paper Abstract and Keywords
Presentation 2014-02-10 09:50
A DFT Method to Achieve 100% Fault Coverage for QDI Asynchronous Circuit
Sanae Mizutani, Hiroshi Iwata, Ken'ichi Yamaguchi (NNCT) DC2013-81
Abstract (in Japanese) (See Japanese page) 
(in English) With the advances of semiconductor process technologies, synchronous circuits have serious problems of thr clock. Asynchronous circuits can solove the problems of synchronous design. Synchronous-asynchronous converted techniques have been proposed as a method for implementing asynchronous circuits. This paper focuses on testing QDI asynchronous circuits converted from synchronous ones. Previous methods cannot detect faults to be irredundant by converted. We classified the faults to five types, and proposed DFT method in according to the each fault type. In the experimental results the proposed method achieved 100% fault coverage, and the area overhead of the proposed method is evaluated.
Keyword (in Japanese) (See Japanese page) 
(in English) asynchronous circuit / synchronous-asynchronous converted techniques / Quasi Delay Insensitive / design for testability / test generation / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 430, DC2013-81, pp. 13-18, Feb. 2014.
Paper # DC2013-81 
Date of Issue 2014-02-03 (DC) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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reproduction
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee DC  
Conference Date 2014-02-10 - 2014-02-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Kikai-Shinko-Kaikan Bldg. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) VLSI Design and Test, etc. 
Paper Information
Registration To DC 
Conference Code 2014-02-DC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A DFT Method to Achieve 100% Fault Coverage for QDI Asynchronous Circuit 
Sub Title (in English)  
Keyword(1) asynchronous circuit  
Keyword(2) synchronous-asynchronous converted techniques  
Keyword(3) Quasi Delay Insensitive  
Keyword(4) design for testability  
Keyword(5) test generation  
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1st Author's Name Sanae Mizutani  
1st Author's Affiliation Nara National College of Technology (NNCT)
2nd Author's Name Hiroshi Iwata  
2nd Author's Affiliation Nara National College of Technology (NNCT)
3rd Author's Name Ken'ichi Yamaguchi  
3rd Author's Affiliation Nara National College of Technology (NNCT)
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Speaker Author-1 
Date Time 2014-02-10 09:50:00 
Presentation Time 25 minutes 
Registration for DC 
Paper # DC2013-81 
Volume (vol) vol.113 
Number (no) no.430 
Page pp.13-18 
#Pages
Date of Issue 2014-02-03 (DC) 


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