| Paper Abstract and Keywords |
| Presentation |
2015-12-17 16:00
[Poster Presentation]
An Accurate Soft Error Propagation Analysis Technique Considering Temporal Masking Disablement Yuri Nishizumi, Yuta Kimi, Go Matsukawa, Shuhei Yoshida, Shintaro Izumi, Hiroshi Kawaguchi, Masahiko Yoshimoto (Kobe Univ.) ICD2015-81 CPSY2015-94 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
A highly reliable VLSI processor is required in a wide range of fields which include automotive, medical and space application. On the other hand, technology scaling increases soft error rate, so it is necessary to evaluate influence of soft error. However, soft error propagation analysis using fault injection takes an enormous amount of time. In order to evaluate it in a short time, analytical technique is strongly required.
In this paper, we propose an accurate soft error propagation analysis technique. Conventional analysis techniques have considered temporal and logical masking effect. The proposed technique considers temporal masking disablement in flip-flop under enable control, which is not considered in conventional techniques. We made a comparison between Mean Absolute Error(MAE) of conventional and that of proposed analysis techniques for six benchmarks. These results show that the proposed technique reduces 49.87% in average of MAE when the enabled probability is 0.1. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Soft error rate / Soft error propagation / Temporal masking / Logical masking / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 115, no. 373, ICD2015-81, pp. 65-65, Dec. 2015. |
| Paper # |
ICD2015-81 |
| Date of Issue |
2015-12-10 (ICD, CPSY) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and 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) |
| Download PDF |
ICD2015-81 CPSY2015-94 |
| Conference Information |
| Committee |
ICD CPSY |
| Conference Date |
2015-12-17 - 2015-12-18 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kyoto Institute of Technology |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
|
| Paper Information |
| Registration To |
ICD |
| Conference Code |
2015-12-ICD-CPSY |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
An Accurate Soft Error Propagation Analysis Technique Considering Temporal Masking Disablement |
| Sub Title (in English) |
|
| Keyword(1) |
Soft error rate |
| Keyword(2) |
Soft error propagation |
| Keyword(3) |
Temporal masking |
| Keyword(4) |
Logical masking |
| Keyword(5) |
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| 1st Author's Name |
Yuri Nishizumi |
| 1st Author's Affiliation |
Kobe University (Kobe Univ.) |
| 2nd Author's Name |
Yuta Kimi |
| 2nd Author's Affiliation |
Kobe University (Kobe Univ.) |
| 3rd Author's Name |
Go Matsukawa |
| 3rd Author's Affiliation |
Kobe University (Kobe Univ.) |
| 4th Author's Name |
Shuhei Yoshida |
| 4th Author's Affiliation |
Kobe University (Kobe Univ.) |
| 5th Author's Name |
Shintaro Izumi |
| 5th Author's Affiliation |
Kobe University (Kobe Univ.) |
| 6th Author's Name |
Hiroshi Kawaguchi |
| 6th Author's Affiliation |
Kobe University (Kobe Univ.) |
| 7th Author's Name |
Masahiko Yoshimoto |
| 7th Author's Affiliation |
Kobe University (Kobe Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2015-12-17 16:00:00 |
| Presentation Time |
100 minutes |
| Registration for |
ICD |
| Paper # |
ICD2015-81, CPSY2015-94 |
| Volume (vol) |
vol.115 |
| Number (no) |
no.373(ICD), no.374(CPSY) |
| Page |
p.65 |
| #Pages |
1 |
| Date of Issue |
2015-12-10 (ICD, CPSY) |