| Presentation | 2012-11-28 An observational study on fault-avoidance methods using dynamic partial reconfiguration Hiroaki KONOURA, Takashi IMAGAWA, Yukio MITSUYAMA, Masanori HASHIMOTO, Takao ONOYE, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Fault-avoidance methods using dynamic partial reconfiguration on reconfigurable devices are proposed for avoiding the emergence of permanent errors caused by aging. Life-time enhancement achieved by these methods depends on an initial mapping, the number and spatial distribution of unused basic elements, and an algorithm of partial placement and routing. In this work, we perform fault-avoidance simulation using VPR of the standard placement tool, and evaluate the relationship between mappings and life-time enhancement. Experimental results show as the application scale becomes larger, a large number of avoided faults becomes required. We also reveal that keeping wire utilization below 35% is helpful to raise success ratio of partial reconfiguration. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Fault-avoidance / Partial reconfiguration / MTTF (Mean Time To Failure) |
| Paper # | RECONF2012-59 |
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| Conference Information | |
| Committee | RECONF |
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| Conference Date | 2012/11/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (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) | An observational study on fault-avoidance methods using dynamic partial reconfiguration |
| Sub Title (in English) | |
| Keyword(1) | Fault-avoidance |
| Keyword(2) | Partial reconfiguration |
| Keyword(3) | MTTF (Mean Time To Failure) |
| 1st Author's Name | Hiroaki KONOURA |
| 1st Author's Affiliation | Dept. Information Systems Engineering, Osaka University() |
| 2nd Author's Name | Takashi IMAGAWA |
| 2nd Author's Affiliation | Dept. Communications and Computer Engineering, Kyoto University |
| 3rd Author's Name | Yukio MITSUYAMA |
| 3rd Author's Affiliation | School of Systems Engineering, Kochi University of Technology |
| 4th Author's Name | Masanori HASHIMOTO |
| 4th Author's Affiliation | Dept. Information Systems Engineering, Osaka University |
| 5th Author's Name | Takao ONOYE |
| 5th Author's Affiliation | Dept. Information Systems Engineering, Osaka University |
| Date | 2012-11-28 |
| Paper # | RECONF2012-59 |
| Volume (vol) | vol.112 |
| Number (no) | 325 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |