Seven Strategies for Tolerating Highly Defective Fabrication

  • Authors:
  • Andre DeHon;Helia Naeimi

  • Affiliations:
  • California Institute of Technology;California Institute of Technology

  • Venue:
  • IEEE Design & Test
  • Year:
  • 2005

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Abstract

To tolerate defects in molecular electronics, the authors propose techniques to bypass defective resources during the logic mapping phase. These techniques take advantage of intrinsic redundancy in molecular crossbars to tolerate defective nanowires and nanocrossbars. The proposed greedy mapping algorithm can tolerate a defect density of 10% with very low area overheads.