Paper Abstract and Keywords |
Presentation |
2004-10-22 09:20
3D Graphics Processor for Mobile Set based on Configurable Processor Takashi Takemoto, Yasuharu Takenaka, Tsutomu Minagawa, Tomohiro Koizumi, Yasuyuki Ushijima, Naoaki Yanagida, Yasuo Ohara, Kouichi Tanaka, Yasuhiko Fujita (Toshiba Corp.) Link to ES Tech. Rep. Archives: ICD2004-121 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A media processor named T4G is described. T4G integrates 3.5M polygon/sec 3D Graphic engine, 15fps@QVGA MPEG4 engine, 2M pixel JPEG engine and 20Mbit DRAM into a single chip. It also provides several peripheral interfaces such as Camera I/F and LCDC. The 3D graphics engine was designed based on a Toshiba’s configurable processor MeP (Media embedded Processor). Using eDRAM, the bandwidth between the 3D engine and the frame buffer reaches 2GByte/sec. This chip is fabricated using 0.13um CMOS technology and consumes maximum 170mW during 3D graphics operation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Configurable Processor / MeP / 3D Graphics / Mobile Phone / Media Processor / T4G / T4 / |
Reference Info. |
IEICE Tech. Rep., vol. 104, no. 366, ICD2004-121, pp. 1-6, Oct. 2004. |
Paper # |
ICD2004-121 |
Date of Issue |
2004-10-15 (SIP, ICD, IE) |
ISSN |
Print edition: ISSN 0913-5685 |
Copyright and reproduction |
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Link to ES Tech. Rep. Archives: ICD2004-121 |
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