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Paper Abstract and Keywords
Presentation 2020-07-31 15:45
A Multiple Target Test Generation Method for Gate-Exhaustive Faults to Reduce the number of Test Patterns
Ryuki Asami, Toshinori Hosokawa (Nihon Univ.), Masayoshi Yoshimura (Kyoto Sangyo Univ.), Masayuki Arai (Nihon Univ.) CPSY2020-12 DC2020-12
Abstract (in Japanese) (See Japanese page) 
(in English) In recent years, as the high density and complexity of integrated circuits have increased, defects in cells have increased, and test generation methods for fault models in cells and test generation methods for gate-exhaustive fault models have been proposed. Since the number of gate-exhaustive faults is defined as the total sum of 2 to the power of the number of cell inputs, the number of faults and the number of test patterns drastically increase compared to the stuck-at fault model. In this paper, to reduce the number of test patterns, we propose a multiple target test generation method that enables detection of as many gate-exhaustive faults as possible with one test pattern during test generation. The proposed method was able to detect all detectable gate-exhaustive faults and to reduce the number of test patterns by 19 to 48% compared to the conventional method.
Keyword (in Japanese) (See Japanese page) 
(in English) gate-exhaustive faults / multiple target fault test generation / test compaction / independent fault sets / Partial MaxSAT / / /  
Reference Info. IEICE Tech. Rep., vol. 120, no. 122, DC2020-12, pp. 75-80, July 2020.
Paper # DC2020-12 
Date of Issue 2020-07-23 (CPSY, DC) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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)
Download PDF CPSY2020-12 DC2020-12

Conference Information
Committee CPSY DC IPSJ-ARC  
Conference Date 2020-07-30 - 2020-07-31 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) SWoPP2020: Parallel, Distributed and Cooperative Processing Systems and Dependable Computing 
Paper Information
Registration To DC 
Conference Code 2020-07-CPSY-DC-ARC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Multiple Target Test Generation Method for Gate-Exhaustive Faults to Reduce the number of Test Patterns 
Sub Title (in English)  
Keyword(1) gate-exhaustive faults  
Keyword(2) multiple target fault test generation  
Keyword(3) test compaction  
Keyword(4) independent fault sets  
Keyword(5) Partial MaxSAT  
1st Author's Name Ryuki Asami  
1st Author's Affiliation Nihon University (Nihon Univ.)
2nd Author's Name Toshinori Hosokawa  
2nd Author's Affiliation Nihon University (Nihon Univ.)
3rd Author's Name Masayoshi Yoshimura  
3rd Author's Affiliation Kyoto Sangyo University (Kyoto Sangyo Univ.)
4th Author's Name Masayuki Arai  
4th Author's Affiliation Nihon University (Nihon Univ.)
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Date Time 2020-07-31 15:45:00 
Presentation Time 30 
Registration for DC 
Paper # IEICE-CPSY2020-12,IEICE-DC2020-12 
Volume (vol) IEICE-120 
Number (no) no.121(CPSY), no.122(DC) 
Page pp.75-80 
#Pages IEICE-6 
Date of Issue IEICE-CPSY-2020-07-23,IEICE-DC-2020-07-23 

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