Part number:
SC84520
Manufacturer:
Silan Microelectronics
File Size:
151.74 KB
Description:
Two in one scrolling mouse controller.
SC84520-SilanMicroelectronics.pdf
Datasheet Details
Part number:
SC84520
Manufacturer:
Silan Microelectronics
File Size:
151.74 KB
Description:
Two in one scrolling mouse controller.
SC84520, TWO IN ONE SCROLLING MOUSE CONTROLLER
The SC84520 Scrolling Mouse Controller id specially designed to control serial mouse or PS/2 mouse device.
This single chip can interface three key-switched and 4 X-Y photo-couples plus Z-axis directly plus Z-axis directly to RS-232C or 8042 controller.
There are four types Z-axis inputs used to imp
SC84520 Features
* Using 50kΩ ± 1% resistor for RC oscillation
* Compatible with legacy PS/2 mouse
* Compatible with Microsoft serial scrolling mouse
* Compatible with Microsoft PS/2 scrolling mouse
* Serial or PS/2 port auto-detect
* 100 bytes PnP ID code could be filled by code layer
* Built-i
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