ELAN Microelectronics Corp. (EMC) is a Taiwanese electronics manufacturer founded in 1994.
The following MCU-based keyboard encoders are known:
|EM83050H||Keyboard encoder||XT, AT, PS/2||COB?|
|EM83100A||RF keyboard encoder||AT, PS/2||PDIP-40, QFP-44|
EM83050 (without H), EM83052H and EM83053H are cited in the article The AT-PS/2 Keyboard Interface by Adam Chapweske. Corresponding datasheets for these types do not appear to be available.
- EM83050H preliminary datasheet (1999; from DigChip.com)
- EM83100A preliminary datasheet (2001; from DigChip.com)