Design of Database Schemata for Logic Design Education System LODES.

Haiyan Xu, Takaki Kuroda: Design of Database Schemata for Logic Design Education System LODES. DASFAA 1989: 90-97
  author    = {Haiyan Xu and
               Takaki Kuroda},
  editor    = {Sukho Lee and
               Hideko S. Kunii and
               Won Kim and
               In Sup Paik and
               Yahiko Kambayashi},
  title     = {Design of Database Schemata for Logic Design Education System
  booktitle = {International Symposium on Database Systems for Advanced Applications,
               Seoul, Korea, April 10-12, 1989},
  publisher = {Dept. of Computer Science, KAIST, P.O. Box 150, ChongRyang, Seoul,
               131-650, Korea},
  year      = {1989},
  pages     = {90-97},
  ee        = {db/conf/dasfaa/XuK89.html},
  crossref  = {DBLP:conf/dasfaa/89},
  bibsource = {DBLP,}


In this paper, data structures for logic design education system LODES are discussed. The major objective of LODES is to assist students to understand design process of logic circuits. We use software approach for VLSI education instead of hardware approach by making real VLSI chips, since it is easy to adapt technological changes as well as students can design circuits utilizing various hardware technology TTL, ECL, PLA, etc.). In order to achieve flexibility, we use a relational database system. In this paper, the required functions to realize LODES by a relational database system are discussed. Especially, handling of two kinds of CAD data; circuit design programs and circuit data themselves, makes the system complicated. Finally, database schemata for LODES are given.

Copyright © 1989 by The Organizing Commitee of the International Symposium on Database Systems for Advanced Applications. Permission to copy without all or part of this material is granted provided that the copies are not made or distributed for direct commercial advantage, the DASFAA copyright notice and the title of the publication and its date appear, and notice is given that copying is by permission of the Organizing Commitee of the International Symposium on Database Systems for Advanced Applications. To copy otherwise, or to republish, requires a fee and/or special permission from the Organizing Commitee.

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