Figure 4
From: Small-area and compact CMOS emulator circuit for CMOS/nanoscale memristor co-design
The read and write circuits for the proposed emulator circuit of memristors and the simulated voltage waveforms. (a) The read and write circuits for the proposed emulator circuit of memristors. (b) The simulated voltage waveforms of DIN, WR, RD, and DOUT that are the input data of the write driver, write command signal, read command signal, and output data of the read circuit, respectively.