Live Demonstration: A prototype of Analog/Digital-mixed Neural Networks for reconfigurable learning

A flexible prototyping system for analog/digital-mixed neural network circuits is presented in this paper. The system exploits reconfigurable analog ICs and a tiny microcontroller to make it easy-to-test, and is represented by a graphical user interface for quick design and debugging analog configurations. This system serves as a research and development tool, allowing the user to do try-and-errors experiments in each new circuit configuration.