Paper Abstract and Keywords |
Presentation |
2015-03-04 09:40
Ground Bounce Suppressive Effect using Power Switch Driver to control Power Switch Rise Time Tetsutaro Ohnishi, Kimiyoshi Usami (S.I.T.) VLD2014-176 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
While Power Gating technology enables us to reduce leakage current, it causes a serious problem of occurring Ground Bounce noise. Although Ground Bounce noise was suppressed by distributing the moments when Power Switches turn on in conventional method and previous work, it is not clarified that how controlling Power Switch Rise Time influences the Ground Bounce. In this research, we propose the method to control Power Switch Rise Time that the previous work of Unbalanced Power Switch Driver (UPSD) improves. Results have demonstrated the Ground Bounce is reduced by 53.1% in ALU and by 29.2% in Multiplier in our proposal compared to UPSD. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Ground Bounce / Power Switch Driver / Genetic Programming / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 476, VLD2014-176, pp. 129-134, March 2015. |
Paper # |
VLD2014-176 |
Date of Issue |
2015-02-23 (VLD) |
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) |
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VLD2014-176 |
Conference Information |
Committee |
VLD |
Conference Date |
2015-03-02 - 2015-03-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa Seinen Kaikan |
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(See Japanese page) |
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Paper Information |
Registration To |
VLD |
Conference Code |
2015-03-VLD |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Ground Bounce Suppressive Effect using Power Switch Driver to control Power Switch Rise Time |
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Ground Bounce |
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Power Switch Driver |
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Genetic Programming |
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1st Author's Name |
Tetsutaro Ohnishi |
1st Author's Affiliation |
Shibaura Institute of Technology (S.I.T.) |
2nd Author's Name |
Kimiyoshi Usami |
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Shibaura Institute of Technology (S.I.T.) |
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Speaker |
Author-1 |
Date Time |
2015-03-04 09:40:00 |
Presentation Time |
25 minutes |
Registration for |
VLD |
Paper # |
VLD2014-176 |
Volume (vol) |
vol.114 |
Number (no) |
no.476 |
Page |
pp.129-134 |
#Pages |
6 |
Date of Issue |
2015-02-23 (VLD) |