Presentation | 2020-01-22 Performance Evaluation of Using Multi-Switch on a Multi-FPGA System Kohei Ito, Kensuke Iizuka, Yugo Yamauchi, Kazuei Hironaka, Yao Hu, Michihiro Koibuchi, Hideharu Amano, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Flow-in-Cloud(FiC) is a system which consists of multiple middle-range FPGAs connected by high-speed serial links, and is developed to execute applications such as deep learning in the cloud or multi-access edge computing. On the FiC, a large application which cannot be implemented on a single FPGA can be implemented by using multiple FPGAs and divided application, so it is possible to scale at cost-efficiently than using a single high-end FPGA. In this paper, we use four Static Time Division Multiplexing(STDM) switches implemented on each FiC board by Link Aggregation method which can increase the bandwidth by operating all switches in the same way, and by Slot Distribution method which can reduce slots by operating each switch individually. And we implemented an application using the above two different methods. As a result, we can improve the communication performance up to 2.76 times by using four switches compared to only one switch. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | multi-FPGA / STDM switch / FPGA-in-cloud |
Paper # | VLD2019-60,CPSY2019-58,RECONF2019-50 |
Date of Issue | 2020-01-15 (VLD, CPSY, RECONF) |
Conference Information | |
Committee | IPSJ-SLDM / RECONF / VLD / CPSY / IPSJ-ARC |
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Conference Date | 2020/1/22(3days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Raiosha, Hiyoshi Campus, Keio University |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | FPGA Applications, etc. |
Chair | Yutaka Tamiya(Fujitsu Lab.) / Yuichiro Shibata(Nagasaki Univ.) / Nozomu Togawa(Waseda Univ.) / Hidetsugu Irie(Univ. of Tokyo) / Hiroshi Inoue(Kyushu Univ.) |
Vice Chair | / Kentaro Sano(RIKEN) / Yoshiki Yamaguchi(Tsukuba Univ.) / Daisuke Fukuda(Fujitsu Labs.) / Michihiro Koibuchi(NII) / Kota Nakajima(Fujitsu Lab.) |
Secretary | (Univ. Shiga Prefecture) / Kentaro Sano(NTT) / Yoshiki Yamaguchi(Mitsubishi Electric) / Daisuke Fukuda(Hiroshima City Univ.) / Michihiro Koibuchi(e-trees.Japan) / Kota Nakajima(Univ. of Aizu) / (Hitachi) |
Assistant | / Yuuki Kobayashi(NEC) / Hiroki Nakahara(Tokyo Inst. of Tech.) / Kazuki Ikeda(Hitachi) / Eiji Arima(Univ. of Tokyo) / Shugo Ogawa(Hitachi) |
Paper Information | |
Registration To | Special Interest Group on System and LSI Design Methodology / Technical Committee on Reconfigurable Systems / Technical Committee on VLSI Design Technologies / Technical Committee on Computer Systems / Special Interest Group on System Architecture |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Performance Evaluation of Using Multi-Switch on a Multi-FPGA System |
Sub Title (in English) | |
Keyword(1) | multi-FPGA |
Keyword(2) | STDM switch |
Keyword(3) | FPGA-in-cloud |
1st Author's Name | Kohei Ito |
1st Author's Affiliation | Keio University(Keio Univ.) |
2nd Author's Name | Kensuke Iizuka |
2nd Author's Affiliation | Keio University(Keio Univ.) |
3rd Author's Name | Yugo Yamauchi |
3rd Author's Affiliation | Keio University(Keio Univ.) |
4th Author's Name | Kazuei Hironaka |
4th Author's Affiliation | Keio University(Keio Univ.) |
5th Author's Name | Yao Hu |
5th Author's Affiliation | National Institute of Informaitc(NII) |
6th Author's Name | Michihiro Koibuchi |
6th Author's Affiliation | National Institute of Informaitc(NII) |
7th Author's Name | Hideharu Amano |
7th Author's Affiliation | Keio University(Keio Univ.) |
Date | 2020-01-22 |
Paper # | VLD2019-60,CPSY2019-58,RECONF2019-50 |
Volume (vol) | vol.119 |
Number (no) | VLD-371,CPSY-372,RECONF-373 |
Page | pp.pp.37-42(VLD), pp.37-42(CPSY), pp.37-42(RECONF), |
#Pages | 6 |
Date of Issue | 2020-01-15 (VLD, CPSY, RECONF) |