SUCRA(さくら: Saitama University Cyber Repository of Academic Resources)は、埼玉大学に在籍する研究者の学術雑誌論文、紀要論文、科学研究費補助金成果報告書、学位論文、研究発表プレゼン資料などを登録し、広く世界に発信しています。 埼玉大学に在籍する皆様は、著作物をSUCRAを通じて発信することができます。詳しくは「成果物の登録方法」をご覧ください。
The Information Processing Center, Saitama University
雑誌名
IEICE transactions on fundamentals of electronics, communications and computer sciences
巻
E84-A
号
11
ページ
2614 - 2622
発行年
2001
年月次
2001-11
出版者名
社団法人電子情報通信学会
ISSN
09168508
抄録
In this paper, a LSI design for video encoder and decoder for H.263+ video compression is presented. LSI operates under clock frequency of 27 MHz to compress QCIF (176144 pixels) at the frame rate of 30 frame per second. The core size is 4.6 4.6 mm2 in a 0.35 ?m process. The architecture is based on bus connected heterogeneous dedicated modules, named as System-MSPA architecture. It employs the fast and small-chip-area dedicated modules in lower level and controls them by employing the slow and flexible programmable device and an external DRAM. Design results in success to achieve real time encoder in quite compact size without losing flexibility and expand ability. Real time emulation and easy test capability with external PC is also implemented.
Systm-MSPA Design of H.263+ Video Encoder/Decoder LSI for Videotelephony Applications(Special Section on VLSI Design and CAD Algorithms)
A1003003.pdf
(1.05MB)
SUCRAの概要
