HOPLA-PLA optimization and synthesis

  • Authors:
  • S. Wimer;N. Sharfman

  • Affiliations:
  • NationalL Semiconductor Inc., P.O. Box 3007, Hertzeliya B 46104, ISRAEL;NationalL Semiconductor Inc., P.O. Box 3007, Hertzeliya B 46104, ISRAEL

  • Venue:
  • DAC '83 Proceedings of the 20th Design Automation Conference
  • Year:
  • 1983

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Abstract

A system that automates Programmable Logic Array optimization and synthesis for VLSI design is described. PLA logic is defined via a high level Hardware Definition Language. After translation to table representation comes the logic optimization phase, carried out according to a user defined optimization criterion. The geometrical optimization phase follows, supplemented by a manual interactive graphic PLA editor. The system outputs symbolic Layout of the PLA which can be translated into polygon-level layout.