| Presentation | 2004/11/25 Input/Output mechanisms of dynamically reconfigurable processors : Move data or change configuration Hideharu AMANO, Shohei ABE, Katsuaki DEGUCHI, Yoheii HASEGAWA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In some application on Dynamically Reconfigurable Processor (DRP), the input/output of data stream occupies 20% of total execution time. In order to hide the overhead of input/output, the I/O context is separated from computational contexts and execuited in parallel. There are two alternatives for executing parallel processing with multiple DRP blocks: one is the pipeline execution with moving the data and the other is independent parallel processing with changing the configuration data. Trad-off between two methods are discussed. From the result, with the current structure, the pipeline execution with moving the data is appeared to be advantageous. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Reconfigurable Processor / DRP / Dynamic Reconfiguration / Input/Output |
| Paper # | CPSY2004-40 |
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| Conference Information | |
| Committee | CPSY |
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| Conference Date | 2004/11/25(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Computer Systems (CPSY) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Input/Output mechanisms of dynamically reconfigurable processors : Move data or change configuration |
| Sub Title (in English) | |
| Keyword(1) | Reconfigurable Processor |
| Keyword(2) | DRP |
| Keyword(3) | Dynamic Reconfiguration |
| Keyword(4) | Input/Output |
| 1st Author's Name | Hideharu AMANO |
| 1st Author's Affiliation | Dept. of ICS, Keio University() |
| 2nd Author's Name | Shohei ABE |
| 2nd Author's Affiliation | Dept. of ICS, Keio University |
| 3rd Author's Name | Katsuaki DEGUCHI |
| 3rd Author's Affiliation | Dept. of ICS, Keio University |
| 4th Author's Name | Yoheii HASEGAWA |
| 4th Author's Affiliation | Dept. of ICS, Keio University |
| Date | 2004/11/25 |
| Paper # | CPSY2004-40 |
| Volume (vol) | vol.104 |
| Number (no) | 476 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |