| Presentation | 2000/8/17 ED2000-120 / SDM2000-102 / ICD2000-56 A Low Power Media Processor Core performable CIF30fr/s MPEG4/H26x Video Codec Hideo Ohira, Toshihisa Kamemaru, Hirokazu Suzuki, Kenichi Asano, Masahiko Yoshimoto, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A architectural design of a media processor core optimized for MPEG4/H26x video codec targeting for mobile multimedia terminals[1]is presented. The architecture consists of unique SIMD(Single Instruction Multiple Data)processor, RISC-processor, VLC-processor, intelligent DMA controller. CIF 30frames/s MPEG4 Simple Profile video codec @ 100MHz is performed. Estimated dissipation is as low as 280mW. 300kgates and 16kBytes four port SRAM are contained on 12mm^2 area using 0.18μm process technology. The combination of RISC-processor and SIMD-processor can also operate MPEG4 core profile(shape coding)that requires flexibility and performance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MPEG4 / H26x / Media Processor Core / Video Compression |
| Paper # | ED2000-120,SDM2000-102,ICD2000-56 |
| Date of Issue |
| Conference Information | |
| Committee | ICD |
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| Conference Date | 2000/8/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Integrated Circuits and Devices (ICD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | ED2000-120 / SDM2000-102 / ICD2000-56 A Low Power Media Processor Core performable CIF30fr/s MPEG4/H26x Video Codec |
| Sub Title (in English) | |
| Keyword(1) | MPEG4 |
| Keyword(2) | H26x |
| Keyword(3) | Media Processor Core |
| Keyword(4) | Video Compression |
| 1st Author's Name | Hideo Ohira |
| 1st Author's Affiliation | () |
| 2nd Author's Name | Toshihisa Kamemaru |
| 2nd Author's Affiliation | |
| 3rd Author's Name | Hirokazu Suzuki |
| 3rd Author's Affiliation | |
| 4th Author's Name | Kenichi Asano |
| 4th Author's Affiliation | |
| 5th Author's Name | Masahiko Yoshimoto |
| 5th Author's Affiliation | |
| Date | 2000/8/17 |
| Paper # | ED2000-120,SDM2000-102,ICD2000-56 |
| Volume (vol) | vol.100 |
| Number (no) | 269 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |