Am8279 datasheet, interface equivalent, AMD

Avg. rating / M : 1.0 rating-1

datasheet Download (Size : 137.00KB)

Description

The Am8279 is a general purpose programmable keyboard and display I/O interface device deSigned for use with Am8080Al8085A microprocessors. The keyboard portion can provide a scanned interface to a 64 contact key matrix which can be expanded to 128. .

Image gallery