Paper Abstract and Keywords |
Presentation |
2016-04-20 14:40
On-chip Implementation of Random-Access-Memory and RSFQ Microprocessor with High-Functionality Ryo Sato (Nagoya Univ.), Yuki Ando (Kyoto Univ.), Masamitsu Tanaka, Akira Fujimaki (Nagoya Univ.), Kazuyoshi Takagi, Naofumi Takagi (Kyoto Univ.) SCE2016-5 Link to ES Tech. Rep. Archives: SCE2016-5 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The single flux quantum (SFQ) microprocessor demonstrated so far was not able to run meaningful programs due to the limit in functionality and memory capacity. Recently, we have been able to design more complex, highly-integrated circuits because of the progress in process and circuit design technology. We are aiming to demonstrate benchmarking program, and have started development of SFQ microprocessors with high-functionality embedded with random access memories called “CORE e series”. We measured CORE e4 fabricated using the AIST 10 kA/cm2 Nb process (ADP2), and obtained correct operation of 18 instructions out of 20 instructions. In this paper, we report the design and implementation of components of the CORE e microprocessors, and the measurement result of the CORE e4. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
RSFQ circuit / Microprocessor / Random access memory / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 6, SCE2016-5, pp. 25-30, April 2016. |
Paper # |
SCE2016-5 |
Date of Issue |
2016-04-13 (SCE) |
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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SCE2016-5 Link to ES Tech. Rep. Archives: SCE2016-5 |
Conference Information |
Committee |
SCE |
Conference Date |
2016-04-20 - 2016-04-20 |
Place (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
SCE |
Conference Code |
2016-04-SCE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
On-chip Implementation of Random-Access-Memory and RSFQ Microprocessor with High-Functionality |
Sub Title (in English) |
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Keyword(1) |
RSFQ circuit |
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Microprocessor |
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Random access memory |
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1st Author's Name |
Ryo Sato |
1st Author's Affiliation |
Nagoya University (Nagoya Univ.) |
2nd Author's Name |
Yuki Ando |
2nd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
3rd Author's Name |
Masamitsu Tanaka |
3rd Author's Affiliation |
Nagoya University (Nagoya Univ.) |
4th Author's Name |
Akira Fujimaki |
4th Author's Affiliation |
Nagoya University (Nagoya Univ.) |
5th Author's Name |
Kazuyoshi Takagi |
5th Author's Affiliation |
Kyoto University (Kyoto Univ.) |
6th Author's Name |
Naofumi Takagi |
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Kyoto University (Kyoto Univ.) |
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Speaker |
Author-1 |
Date Time |
2016-04-20 14:40:00 |
Presentation Time |
25 minutes |
Registration for |
SCE |
Paper # |
SCE2016-5 |
Volume (vol) |
vol.116 |
Number (no) |
no.6 |
Page |
pp.25-30 |
#Pages |
6 |
Date of Issue |
2016-04-13 (SCE) |
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