Presentation | 2015-09-18 Empirical evaluation of an arithmetic design approach with diversity and redundancy for FPGAs Yudai Shirakura, Kenichi Morimoto, Masanori Nobe, Masaharu Tanaka, Yuichiro Shibata, Hidenori Maruta, Fujio Kurokawa, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | While application of FPGAs in control systems of industrial infrastructures is promising, how to keep the functional safety is an important challenge. We have proposed an arithmetic design approach to improve the functional safety using diversity and redundancy of FPGA resources. This paper discusses the effectiveness of the approach through timing simulations of FPGA net lists and empirical evaluations on a real FPGA chip. The results show that our approach can effectively improve the error detection ration in overclock execution of the FPGA. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | FPGA / functional safety / diversity / redundancy |
Paper # | RECONF2015-38 |
Date of Issue | 2015-09-11 (RECONF) |
Conference Information | |
Committee | RECONF |
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Conference Date | 2015/9/18(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Ehime University |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Reconfigurable Systems, etc. |
Chair | Minoru Watanabe(Shizuoka Univ.) |
Vice Chair | Masato Motomura(Hokkaido Univ.) / Yuichiro Shibata(Nagasaki Univ.) |
Secretary | Masato Motomura(Toshiba) / Yuichiro Shibata(Univ. of Tsukuba) |
Assistant | Kazuya Tanikagawa(Hiroshima City Univ.) / Takefumi Miyoshi(e-trees.Japan) |
Paper Information | |
Registration To | Technical Committee on Reconfigurable Systems |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Empirical evaluation of an arithmetic design approach with diversity and redundancy for FPGAs |
Sub Title (in English) | |
Keyword(1) | FPGA |
Keyword(2) | functional safety |
Keyword(3) | diversity |
Keyword(4) | redundancy |
1st Author's Name | Yudai Shirakura |
1st Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
2nd Author's Name | Kenichi Morimoto |
2nd Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
3rd Author's Name | Masanori Nobe |
3rd Author's Affiliation | Mitsubishi Hitachi Power Systems(MHPS) |
4th Author's Name | Masaharu Tanaka |
4th Author's Affiliation | Mitsubishi Heavy Industories(MHI) |
5th Author's Name | Yuichiro Shibata |
5th Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
6th Author's Name | Hidenori Maruta |
6th Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
7th Author's Name | Fujio Kurokawa |
7th Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
Date | 2015-09-18 |
Paper # | RECONF2015-38 |
Volume (vol) | vol.115 |
Number (no) | RECONF-228 |
Page | pp.pp.33-38(RECONF), |
#Pages | 6 |
Date of Issue | 2015-09-11 (RECONF) |