| Presentation | 2006-11-30 An example of function sharing implementation for reconfigurable system Hideaki YOSHIHIRO, Takeru KISANUKI, Taiichirou YATSUNAMI, Yukinobu KIYOTA, Morihiro KUGA, Toshinori SUEYOSHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have developed a dynamically reconfigurable system, which uses an embedded processor FPGA. In this system, hardware is reconfigured on demand of application. However, long reconfiguration time becomes an overhead. We proposed "function sharing impromentation" on partially reconfigurable device. Same function between applications is shared before and after reconfiguration. We chose JPEG decoder and MPEG-2 video decoder as a target application and implement three functions, inverse zigzag scan, inverse quantization and IDCT. At a reconfiguration of hardware, we show that reducing a reconfiguration area and reconfiguration time by function sharing implementation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | FPGA / Dynamically Reconfigurable System / Partial Reconfiguration / function sharing |
| Paper # | RECONF2006-54 |
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| Conference Information | |
| Committee | RECONF |
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| Conference Date | 2006/11/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | An example of function sharing implementation for reconfigurable system |
| Sub Title (in English) | |
| Keyword(1) | FPGA |
| Keyword(2) | Dynamically Reconfigurable System |
| Keyword(3) | Partial Reconfiguration |
| Keyword(4) | function sharing |
| 1st Author's Name | Hideaki YOSHIHIRO |
| 1st Author's Affiliation | Graduate School of Science and Technology Kumamoto University() |
| 2nd Author's Name | Takeru KISANUKI |
| 2nd Author's Affiliation | Graduate School of Science and Technology Kumamoto University |
| 3rd Author's Name | Taiichirou YATSUNAMI |
| 3rd Author's Affiliation | Graduate School of Science and Technology Kumamoto University |
| 4th Author's Name | Yukinobu KIYOTA |
| 4th Author's Affiliation | Graduate School of Science and Technology Kumamoto University |
| 5th Author's Name | Morihiro KUGA |
| 5th Author's Affiliation | Graduate School of Science and Technology Kumamoto University |
| 6th Author's Name | Toshinori SUEYOSHI |
| 6th Author's Affiliation | Graduate School of Science and Technology Kumamoto University |
| Date | 2006-11-30 |
| Paper # | RECONF2006-54 |
| Volume (vol) | vol.106 |
| Number (no) | 394 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |