PS / 2 Mouse Controller

The BU9206 is a PS / 2 mouse communication controller for PCs. This processor shapes waveforms and counts signals from the mouse rotary encoder as the mouse is moved, to provide two-way communication between mouse and PC system.

Features

1) For PS / 2 mouse.

2) Compatible with a wide range of input signals, be cause it automatically sets the input threshold levels

for the X and Y direction, corresponding to the out put level of the rotary encoder inside the mouse.

3) CMOS process enables low current consumption.

Applications

PC mouse