The repo contains the VHDL code and some C++ code that interfaces with the board and displays the results. If you have that particular board, it would be a good basis for a different project.

This code is intended to run on an FPGA and includes a software-only version of the AVR 8-bit microcontroller core. Essentially, you’ll simulate VHDL code that simulates AVR hardware.

An earlier Idea For Design (“Hardware-Based LED Blinking Control Eliminates Software Overhead,” Sept. 27, 2007, p. 52) described a very interesting way to offload the software ...

VME64x based Real Time Computer (RTC) system with various types of Input /Output (I/O) hardware modules is being designed and developed for use in various safety critical and safety related ...

Design and Simulation of 8255 Programmable Peripheral Interface Adapter Using VHDL The 8255A Programmable Peripheral Interface (PPI) implements a general-purpose I/O interface to connect ...