Layout synthesis of MOS digital cells

  • Authors:
  • Antun Domic

  • Affiliations:
  • Digital Equipment Corporation, Hudson, MA

  • Venue:
  • DAC '90 Proceedings of the 27th ACM/IEEE Design Automation Conference
  • Year:
  • 1991

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Abstract

Synthesis has been used to generate layouts for MOS circuits having a wide range of complexity, from a few to thousands of transistors. Until recently, automatic layout was confined to cell based approaches using a library of pre-laid out cells, such as standard cells or sea-of-gates primitives. The direct use of arbitrary cells, or the quick generation of new library items, is now receiving increased attention. This paper presents an overview of the main issues specific to the cell generation of MOS digital circuits.