Design validation tool for CMOS-NVM

NVMspice is introduced based on recent new modified nodal analysis (MNA) framework, which can effectively support the non-conventional state variables. As such, NVM devices can be stamped into state matrix similarly as one BSIM MOSFET. Compared with equivalent circuit simulation approach, new MNA based approach exhibits 40x less simulation time for a 32×32 memristor crossbar circuit.