ALL-INONE PLUG & PLAY SCRLLING SERIAL MOUSE CONTROLLER
Description
EM83812 ALL-INONE PLUG & PLAY SCRLLING SERIAL MOUSE CONTROLLER
ary n i m i l e Pr
GENERAL DESCRIPTION
The EM83812 PnP Scrolling Mouse Controller is specially designed to control serial mouse device. This single chip can interface three key-switches and 4 X-Y photo-couples plus Z-axis directly to RS-232C. There are four types Z-axis inputs used to implement ...
