Hi, My name is Yuzhi Wang. This is a complete audio system that allows you to play any "WAV" inside an SD card in the Altera DE2 board.

It's for my ECE224 lab project from the University of Waterloo.

Disclaimer: This code is free of charge and does not provide warranty of any kind.

You must email me at [email protected] before using this code however. Copyrights reserve solely to author Yuzhi Wang.

To execute code, follow these steps:

1. Open myESystem.qpf in Quartus II 10.1 (or later version).
2. Compile
3. In programmer, select USB-0 blaster and load code into DE2 board
4. Open nios-ece.bat
5. Run the code
6. See manual.pdf for instructions to play music