Developing a concurrent methodology for standard-cell library generation

  • Authors:
  • Donald G. Baltus;Thomas Varga;Robert C. Armstrong;John Duh;T. G. Matheson

  • Affiliations:
  • LSI Logic Corporation;LSI Logic Corporation;LSI Logic Corporation;Mentor Graphics Corporation;Mentor Graphics Corporation

  • Venue:
  • DAC '97 Proceedings of the 34th annual Design Automation Conference
  • Year:
  • 1997

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Abstract

This paper describes the development of a concurrentmethodology for standard cell library generation. Use of anovel physical design automation method enables a high degreeof concurrency among process, circuit, and layout development.In addition to reducing overall time-to-market, the newmethod allows optimization to occur simultaneously across thecircuit, layout, and process design spaces. The result is librarieswith improved density, circuit performance, and process yield.