| Presentation | 2011-11-29 A good similarity of a datapath classification method for FPGA-based accelerator systems Yui OGAWA, Yasunori OSANA, Masato YOSHIMI, Akira FUNAHASHI, Noriko HIROI, Hideharu AMANO, Yuichiro SHIBATA, Kiyoshi OGURI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Resource reduction design techniques also plays an important role to implement large-scale FPGA-based accelerator systems for floating point applications since available resources on FPGAs are limited. This paper shows the effect of parameters for datapath classification on the generated hardware modules. Aiming at investigating how effectively parameters work, the k-means based algrithm is used. The experimental results using an FPGA-based biochemical simulator reveal that the datapath clustering using the maximum common subgraphs as a parameter works fine in terms of the resource reduction and the latency degradation, while reduction effect of frequency degradation is limited. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | clustering / datapath classification / resource sharing |
| Paper # | RECONF2011-46 |
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| Conference Information | |
| Committee | RECONF |
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| Conference Date | 2011/11/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| 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) | A good similarity of a datapath classification method for FPGA-based accelerator systems |
| Sub Title (in English) | |
| Keyword(1) | clustering |
| Keyword(2) | datapath classification |
| Keyword(3) | resource sharing |
| 1st Author's Name | Yui OGAWA |
| 1st Author's Affiliation | Nagasaki University() |
| 2nd Author's Name | Yasunori OSANA |
| 2nd Author's Affiliation | Ryukyu University |
| 3rd Author's Name | Masato YOSHIMI |
| 3rd Author's Affiliation | Doshisha University |
| 4th Author's Name | Akira FUNAHASHI |
| 4th Author's Affiliation | Keio University |
| 5th Author's Name | Noriko HIROI |
| 5th Author's Affiliation | Keio University |
| 6th Author's Name | Hideharu AMANO |
| 6th Author's Affiliation | Keio University |
| 7th Author's Name | Yuichiro SHIBATA |
| 7th Author's Affiliation | Nagasaki University |
| 8th Author's Name | Kiyoshi OGURI |
| 8th Author's Affiliation | Nagasaki University |
| Date | 2011-11-29 |
| Paper # | RECONF2011-46 |
| Volume (vol) | vol.111 |
| Number (no) | 323 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |