A CMOS PUF Circuit Primitive Based on a Two-Dimensional Nonlinear Dynamical System
Tommaso Addabbo, Mauro Di Marco, Ada Fort, Marco Mugnaini, Hadis Takaloo, Valerio Vignoli · 2019
Adopting a nonlinear dynamical system analysis point of view, we discuss the design of a low-complexity CMOS electronic circuit implementing a Physically Unclonable Function core module based on a two-neurons Cellular Neural Network. The study follows a theoretical approach investigating the circuit topology, aiming at proposing a methodological engineering approach for the design of this class of systems.