Steven Young is an undergraduate student from Beijing University of Posts and Telecommunication. He had done an Atmel AVR mega 128L hardware board and related software to work with AR168M VoIP module earlier this year. The full hardware and software design is now for open download.
The mega board has connected a 2×16 LCD and 4×4 keypad to make a fully working IP phone. The hardware schematic is in OrCAD format. The open source software is compiled using WinAVR2004.
Steven can be reached by email email@example.com. He will be glad to make more development based on the mega-AR168M system upon request.