Advanced concurrent design environment for multimedia system LSIs

Hiroe Iwasaki, Katsuyuki Ochiai, Jiro Naganuma, Makoto Endo, Takeshi Ogura

研究成果: ジャーナルへの寄稿学術論文査読

抄録

This paper proposes a high-speed software-based platform for embedded software and evaluates its benefits on a commercial MPEG-2 video encoder LSI with HDTV scalability. The platform is written in C/C++ languages without any hardware description languages (HDLs) for high-speed simulation. This platform is applicable before writing up complete HDLs. The simulation speed is very fast and is more than 600 times faster than compiled HDL simulators using RTL description. Fifty percent of the bugs in the final embedded software were located efficiently and quickly, and the design turn-around time was shortened by more than 25%. This platform provides sufficient performance and capability for validating practical embedded software.

本文言語英語
ページ(範囲)72-80
ページ数9
ジャーナルSystems and Computers in Japan
33
14
DOI
出版ステータス出版済み - 2002 12月

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