Communications Interface Card: Installation and Operating Manual: Apple Intelligent Interface
Sun, 2014-04-27 18:21 — greenber
Donor:
This is a type of serial card. The communications interface card can, using the RS232 standard, take inputs from something that isn't the keyboard, can have output send to the TV or another external device, and then the Apple II can be used as a terminal. Also the BREAK signal can be sent from the keyboard.
