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Paper Abstract and Keywords
Presentation 2015-03-07 14:15
Speed Up co-Simulation for Verification of Embedded Systems
Hiroaki Nakata, Kenta Morishima, Yasuo Sugure (Hitachi) CPSY2014-183 DC2014-109
Abstract (in Japanese) (See Japanese page) 
(in English) In order to apply co-simulation method to verification of many embedded systems, we speeded up co-simulation between a microcomputer simulator and a plant simulator especially for the cases which require short-period synchronization between those simulators. By using dynamic linking method instead of interprocess communication, speed of simulation became up to 9.0 times faster in a case which kept synchronization every 10ns. Then a simulation of a brushless DC motor for 0.5 seconds in actual time was done in 6 minutes and some seconds.
Keyword (in Japanese) (See Japanese page) 
(in English) Embedded Systems / Verification / Microcomputer Model / co-Simulation / Dynamic Linkage / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 507, DC2014-109, pp. 137-142, March 2015.
Paper # DC2014-109 
Date of Issue 2015-02-27 (CPSY, DC) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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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)
Download PDF CPSY2014-183 DC2014-109

Conference Information
Committee CPSY IPSJ-EMB IPSJ-SLDM DC  
Conference Date 2015-03-06 - 2015-03-07 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To DC 
Conference Code 2015-03-CPSY-EMB-SLDM-DC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Speed Up co-Simulation for Verification of Embedded Systems 
Sub Title (in English)  
Keyword(1) Embedded Systems  
Keyword(2) Verification  
Keyword(3) Microcomputer Model  
Keyword(4) co-Simulation  
Keyword(5) Dynamic Linkage  
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Keyword(7)  
Keyword(8)  
1st Author's Name Hiroaki Nakata  
1st Author's Affiliation Central Research Laboratory, Hitachi, Ltd. (Hitachi)
2nd Author's Name Kenta Morishima  
2nd Author's Affiliation Central Research Laboratory, Hitachi, Ltd. (Hitachi)
3rd Author's Name Yasuo Sugure  
3rd Author's Affiliation Central Research Laboratory, Hitachi, Ltd. (Hitachi)
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Speaker Author-1 
Date Time 2015-03-07 14:15:00 
Presentation Time 25 minutes 
Registration for DC 
Paper # CPSY2014-183, DC2014-109 
Volume (vol) vol.114 
Number (no) no.506(CPSY), no.507(DC) 
Page pp.137-142 
#Pages
Date of Issue 2015-02-27 (CPSY, DC) 


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