Presentation | 2005-09-16 A Method of Low Energy Design Over An Autonomous Reconfiguration Technique Shigeki IMAI, Masahiro IIDA, Toshinori SUEYOSHI, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | High power consumption is a constraining factor for Reconfigurable Devices growth. We aim at reducing energy consumption by autonomous reconfiguration of data-dependent circuits. These circuits are reconfigured in accordance with input data. In this paper, we compare the energy consumption of the data-dependent circuits with that of the original circuits. We apply our method to a DCT module of JPEG encoder, and we make MAC circuit by two contexts in this application. As a result of evaluation, the energy consumption was reduced by a maximum of about 24.7%. Moreover, the clock period of the data-dependent circuit was improved about 11.2%. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Reconfigurable Device / Low Energy / Autonomous Reconfiguration |
Paper # | RECONF2005-44 |
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Committee | RECONF |
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Conference Date | 2005/9/9(1days) |
Place (in Japanese) | (See Japanese page) |
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Registration To | Reconfigurable Systems (RECONF) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Method of Low Energy Design Over An Autonomous Reconfiguration Technique |
Sub Title (in English) | |
Keyword(1) | Reconfigurable Device |
Keyword(2) | Low Energy |
Keyword(3) | Autonomous Reconfiguration |
1st Author's Name | Shigeki IMAI |
1st Author's Affiliation | Department of Mathematics and Computer Science, Graduate School of Science and Technology, Kumamoto University() |
2nd Author's Name | Masahiro IIDA |
2nd Author's Affiliation | Department of Computer Science, Faculty of engineering, Kumamoto University:PRESTO, Japan Science and Technology Agency |
3rd Author's Name | Toshinori SUEYOSHI |
3rd Author's Affiliation | Department of Computer Science, Faculty of engineering, Kumamoto University |
Date | 2005-09-16 |
Paper # | RECONF2005-44 |
Volume (vol) | vol.105 |
Number (no) | 288 |
Page | pp.pp.- |
#Pages | 6 |
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