| Presentation | 2010-04-13 Fault-tolerant FPGA Architecture Takashi OKADA, Takanobu KITA, Ryota SHIOYA, Masahiro GOSHIMA, Shuichi SAKAI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Since electric devices for space applications are likely to experience radiation induced errors, such as the Single Event Effects, they must be designed to protect against faults. In addition, it is difficult to replace or fix faulty units in space. For that reason, autonomous detection and recovery mechanism is required. This paper presents a fault-tolerant FPGA(Field-Programmable Gate Array)architecture that requires little additional hardware. We incorporate the RM(Recovery Manager)into the FPGA's user logic, which means no special hard-wired logic is required for calculating configuration data. The area overhead is so small in our approach that we can devise FPGAs that are useful for both normal and critical operations. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | FPGA / fault tolerance / TMR / Dynamic Reconfiguration |
| Paper # | CPSY2010-7,DC2010-7 |
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| Conference Information | |
| Committee | DC |
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| Conference Date | 2010/4/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Dependable Computing (DC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Fault-tolerant FPGA Architecture |
| Sub Title (in English) | |
| Keyword(1) | FPGA |
| Keyword(2) | fault tolerance |
| Keyword(3) | TMR |
| Keyword(4) | Dynamic Reconfiguration |
| 1st Author's Name | Takashi OKADA |
| 1st Author's Affiliation | Graduate School of Information Science and Technology, The University of Tokyo() |
| 2nd Author's Name | Takanobu KITA |
| 2nd Author's Affiliation | Graduate School of Information Science and Technology, The University of Tokyo |
| 3rd Author's Name | Ryota SHIOYA |
| 3rd Author's Affiliation | Graduate School of Information Science and Technology, The University of Tokyo |
| 4th Author's Name | Masahiro GOSHIMA |
| 4th Author's Affiliation | Graduate School of Information Science and Technology, The University of Tokyo |
| 5th Author's Name | Shuichi SAKAI |
| 5th Author's Affiliation | Graduate School of Information Science and Technology, The University of Tokyo |
| Date | 2010-04-13 |
| Paper # | CPSY2010-7,DC2010-7 |
| Volume (vol) | vol.110 |
| Number (no) | 3 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |