MCU Input Device Based on PS/2 Mouse/Keyboard Interface
Xie Yong-jun · Journal of Xiamen University · 2003
This paper describes the principle of PS/2 mouse and keyboard interface in detail. The input device for MCU application system based on 3D PS/2 mouse interface is proposed. The advantage of this solution is using less system resource and having the universal of hardware and software. It is simple and dependable. This solution can meet the most demands for many practical applications.