EM83050H - KEYBOARD ENCODER

Product Overview

ELAN Microelectronics Corp

Part number	EM83050H
Manufacturer	ELAN Microelectronics Corp
File Size	116.69 KB
Description	KEYBOARD ENCODER
Datasheet	EM83050H Datasheet
Additional preview pages of the EM83050H datasheet.

The EM83050H microcontroller is dedicated to a keyboard encoder ,specially designed for IBM PC XT/AT and all compatible machines.

The EM83050H controll all scan codes, three LEDs status, scan timing and communications between the keyboard and PC.

Low cost - eliminate need external components. Phantom key detects. RC oscillator ( 1.8432MHz ). Support scan code set 1 ,2 and 3. Support PC XT/AT and PS/2 keyboard . Low power CMOS device technology. Internal pull-up resistor. Tri-state outputs for easy board.

Other Datasheets by ELAN Microelectronics Corp

Published: Apr 2, 2005 |