This supplement contains general background information on the PET interfaces and lines to the “outside world”.
This information is relevant to users who wish to interface with any device external the Commodore PET computer itself. The device could be a printer, a source of digital data such as seismograph or other scientific instrument, a second cassette tape deck or an extra memory to increase the power of the PET still further.
This document is intended to provide essential information for the experienced user anxious to explore the interface possibilities of the Commodore PET.
PET INTERFACES AND LINES 3 COMMANDS & OPERATIONS FOR PERIPHERAL DEVICES 15 THE IEEE-488 BUS – A SHORT DESCRIPTION 43
This item is believed to be from 1978