An Expert System to Automate Timing Design

  • Authors:
  • Atsushi Kara;Ravi Rastogi;Kazuhiko Kawamura

  • Affiliations:
  • -;-;-

  • Venue:
  • IEEE Design & Test
  • Year:
  • 1988

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Abstract

Presents a novel approach for automating the timing design of interfaces between VLSI chips in microcomputer systems. The Prolog-based expert system, called TDS (for timing design system), incorporates the heuristic knowledge of the hardware designer. TDS is a rule-based system that interprets the specification sheets of VLSI chips and can synthesize, diagnose, and verify timing charts at the expert's level. The system uses a functional model based on timing specifications, not the structural information. TDS can model other interfaces that are based on timing specifications, such as standard bus interfaces.