The role of LSI in electronic equipment has become more and more important as LSI technology advances. However, it has been pointed out that there is a gap between the advancing technology of LSI manufacturing and design productivity. The increasing functionality and complexity of LSI exemplified by system-on-silicon is a challenge to the increasing design complexity. Under these circumstances, the EDA Technical Committee of the Electronic Industries Association of Japan (EIAJ) formed the EDA Vision Working Group with the intention to promote the following objectives in Japan and abroad: (1)To understand and define LSI design technology requirement in the year 2002. (2)To set the direction for the industry as well as standardization groups in order to meet these requirements.