| Presentation | 2015-02-13 Studies on FPGA Rejuvenation Aromhack SAYSANASONGKHAM, Satoshi FUKUMOTO, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, feasibility studies on implementing rejuvenation techniques on SRAM-based FPGAs are conducted. As a preliminary stage of the study, this paper proposes a combination of reactive and preventive rejuvenation scheme for a dual-FPGA architecture system. Techniques such as error detection and correction, rollback and re-computation are implemented to handle soft errors. Meanwhile, rejuvenation technique is used to handle firm errors. Reactive rejuvenation is triggered when a fault is detected. On the other hand, preventive rejuvenation is triggered on the basis of failure rate estimation. This can be effective to counteract silent data corruptions and errors taking longer time to manifest to the system outputs which can affect the system in the future. With the combination of an accurate failure rate estimation, this technique can be efficient and can improve the resiliency of the system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | software aging and rejuvenation / FPGA fault tolerance / soft error rate estimation |
| Paper # | DC2014-78 |
| Date of Issue |
| Conference Information | |
| Committee | DC |
|---|---|
| Conference Date | 2015/2/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Dependable Computing (DC) |
|---|---|
| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Studies on FPGA Rejuvenation |
| Sub Title (in English) | |
| Keyword(1) | software aging and rejuvenation |
| Keyword(2) | FPGA fault tolerance |
| Keyword(3) | soft error rate estimation |
| 1st Author's Name | Aromhack SAYSANASONGKHAM |
| 1st Author's Affiliation | Graduate School of System Design, Tokyo Metropolitan University() |
| 2nd Author's Name | Satoshi FUKUMOTO |
| 2nd Author's Affiliation | Faculty of System Design, Tokyo Metropolitan University |
| Date | 2015-02-13 |
| Paper # | DC2014-78 |
| Volume (vol) | vol.114 |
| Number (no) | 446 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |