Reconfigurable Threshold Logic Gates Using Memristive Devices
We present our early design exploration of reconfigurable Threshold Logic Gates (TLG) implemented using Silver-chalcogenide memristive devices combined with CMOS circuits. A variety of linearly separable logic functions including AND, OR, NAND, NOR have been realized in a Matlab-Simulink/Cadence co-simulation using a single-layer TLG. The functionality can be changed between these operations by reprogramming the resistance of the memristive devices.
Tran, Thanh; Rothenbuhler, Adrian; Barney Smith, Elisa; Saxena, Vishal; and Campbell, Kristy A.. (2012). "Reconfigurable Threshold Logic Gates Using Memristive Devices". 2012 IEEE Subthreshold Microelectronics Conference (SubVT), 1-3. http://dx.doi.org/10.1109/SubVT.2012.6404301