Paper Abstract and Keywords |
Presentation |
2008-03-06 10:05
Design and Analysis of on-chip leakage monitor using MTCMOS Satoshi Koyama, Seidai Takeda, Kimiyoshi Usami (S.I.T.) VLD2007-146 ICD2007-169 Link to ES Tech. Rep. Archives: ICD2007-169 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
On cutting-edge semiconductor process, leakage current varies drastically due to process variation and temperature changes.
At the circuit design stage, it is difficult to estimate the amount of leakage current at every manufactured chip.
Therefore an on-chip function of measuring leakage current is required.
The Virtual-ground (VGND) voltage of MTCMOS circuits increasing during the sleep operation, because parasitic capacitance of VGND line is charged up be the leakage current.
Applying this behavior, we design leakage monitor circuits using ASPLA 90nm technology and analyze designed circuits.
Simulation results show that monitor-delay-time is 165ns and monitor-accuracy is 6% under process condition typical, temperature 25 degrees C and operation frequency 200MHz.
Power dissipation of designed circuits is 29μW in monitoring mode and 15μW in standby mode. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
MTCMOS circuits / Leakage Power / / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, no. 507, VLD2007-146, pp. 13-18, March 2008. |
Paper # |
VLD2007-146 |
Date of Issue |
2008-02-28 (VLD, ICD) |
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 |
VLD2007-146 ICD2007-169 Link to ES Tech. Rep. Archives: ICD2007-169 |
Conference Information |
Committee |
VLD ICD |
Conference Date |
2008-03-05 - 2008-03-07 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
TiRuRu |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
System-on-silicon design techniques and related VLSs |
Paper Information |
Registration To |
VLD |
Conference Code |
2008-03-VLD-ICD |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Design and Analysis of on-chip leakage monitor using MTCMOS |
Sub Title (in English) |
|
Keyword(1) |
MTCMOS circuits |
Keyword(2) |
Leakage Power |
Keyword(3) |
|
Keyword(4) |
|
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Satoshi Koyama |
1st Author's Affiliation |
Shibaura institute of technology (S.I.T.) |
2nd Author's Name |
Seidai Takeda |
2nd Author's Affiliation |
Shibaura institute of technology (S.I.T.) |
3rd Author's Name |
Kimiyoshi Usami |
3rd Author's Affiliation |
Shibaura institute of technology (S.I.T.) |
4th Author's Name |
|
4th Author's Affiliation |
() |
5th Author's Name |
|
5th Author's Affiliation |
() |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2008-03-06 10:05:00 |
Presentation Time |
25 minutes |
Registration for |
VLD |
Paper # |
VLD2007-146, ICD2007-169 |
Volume (vol) |
vol.107 |
Number (no) |
no.507(VLD), no.510(ICD) |
Page |
pp.13-18 |
#Pages |
6 |
Date of Issue |
2008-02-28 (VLD, ICD) |
|