HT6513B - Holtek Semiconductor

HT6513B M+ Plug & Play Mouse Controller

The HT6513B is specially designed for PnP compatible mouse controller. Capable of driving up to 3 key-switches and 4 photo-couplers (optomechanical mouse) directly into a standard Block Diagram · Three key-switches and four photo-coupler inputs · Compatible with both M+ and Mouse systems · Microsoft system mode with middle key supported · Mouse mode (M+/PC).

Features

· Supports optomechanical mouse
· In M+ mode, compatible with Plug and Play
· Fit a defined Windows 95 class name in M+ mode
· Uses 32.768kHZ crystal
· Crystal oscillator circuits on chip
· 1200/9600 baud rate serial output
· Power directly from RS-232C without external power supply General Description The HT6513B is specially designed for PnP compatible mouse controller. Capable of driving up to 3 key-switches and 4 photo-couplers (optomechanical mouse) directly into a standard Block Diagram
· Three key-switches and four photo-coupler inputs
· Compatible with both M+ and Mouse systems
· Micr.