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Paper Abstract and Keywords
Presentation 2009-07-01 14:50
Resource Sharing and Scheduling Algorithms against Variation of Control Timings
Keisuke Inoue, Mineo Kaneko, Tsuyoshi Iwagaki (JAIST) CAS2009-5 VLD2009-10 SIP2009-22
Abstract (in Japanese) (See Japanese page) 
(in English) This paper discusses an overall framework of a RTL datapath which has robustness against the variability of control timings: switching timings of MUXs and write timings at registers. The satisfaction of each timing constraint in a resultant datapath is partly ensured by the ordered clocking and partly ensured by a timing margin. A novel resource sharing condition based on this framework is also derived. As a result, in the following design stages, designers can concentrate only on register-to-register path delay to optimize circuit performance. The latency minimization problem based on the proposed design is formulated. For this problem, this paper presents two algorithms and evaluates them by computational experiments.
Keyword (in Japanese) (See Japanese page) 
(in English) datapath synthesis / delay variability / ordered clocking / control schedule / resource assignment / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 110, CAS2009-5, pp. 25-30, July 2009.
Paper # CAS2009-5 
Date of Issue 2009-06-24 (CAS, VLD, SIP) 
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 CAS2009-5 VLD2009-10 SIP2009-22

Conference Information
Committee SIP CAS VLD  
Conference Date 2009-07-01 - 2009-07-02 
Place (in Japanese) (See Japanese page) 
Place (in English) Kushiko-shi Shogai Gakushu Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Signal processing, LSI, etc. 
Paper Information
Registration To CAS 
Conference Code 2009-07-SIP-CAS-VLD 
Language English (Japanese title is available) 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Resource Sharing and Scheduling Algorithms against Variation of Control Timings 
Sub Title (in English)  
Keyword(1) datapath synthesis  
Keyword(2) delay variability  
Keyword(3) ordered clocking  
Keyword(4) control schedule  
Keyword(5) resource assignment  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Keisuke Inoue  
1st Author's Affiliation Japan Advanced Institute of Science and Technology (JAIST)
2nd Author's Name Mineo Kaneko  
2nd Author's Affiliation Japan Advanced Institute of Science and Technology (JAIST)
3rd Author's Name Tsuyoshi Iwagaki  
3rd Author's Affiliation Japan Advanced Institute of Science and Technology (JAIST)
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Speaker Author-1 
Date Time 2009-07-01 14:50:00 
Presentation Time 20 minutes 
Registration for CAS 
Paper # CAS2009-5, VLD2009-10, SIP2009-22 
Volume (vol) vol.109 
Number (no) no.110(CAS), no.111(VLD), no.112(SIP) 
Page pp.25-30 
#Pages 6 
Date of Issue 2009-06-24 (CAS, VLD, SIP) 

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