Memristor-CMOS hybrid integrated circuits for reconfigurable logic.

نویسندگان

  • Qiangfei Xia
  • Warren Robinett
  • Michael W Cumbie
  • Neel Banerjee
  • Thomas J Cardinali
  • J Joshua Yang
  • Wei Wu
  • Xuema Li
  • William M Tong
  • Dmitri B Strukov
  • Gregory S Snider
  • Gilberto Medeiros-Ribeiro
  • R Stanley Williams
چکیده

Hybrid reconfigurable logic circuits were fabricated by integrating memristor-based crossbars onto a foundry-built CMOS (complementary metal-oxide-semiconductor) platform using nanoimprint lithography, as well as materials and processes that were compatible with the CMOS. Titanium dioxide thin-film memristors served as the configuration bits and switches in a data routing network and were connected to gate-level CMOS components that acted as logic elements, in a manner similar to a field programmable gate array. We analyzed the chips using a purpose-built testing system, and demonstrated the ability to configure individual devices, use them to wire up various logic gates and a flip-flop, and then reconfigure devices.

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عنوان ژورنال:
  • Nano letters

دوره 9 10  شماره 

صفحات  -

تاریخ انتشار 2009