Using an 8080 processor it closely mimicked the PPT but used a CRT. Designed by CDC, there are three major subtypes. It featured natural wood sidings for display case and its separate keyboard. This terminal the pinnacle of original PLATO terminal design.
This is an 'intelligent' plasma terminal by Carroll which used a ROM 'resident' for I/O featuring an 8080 processor.
This is a 'dumb' terminal by Magnavox which had the classic orange gas plasma display, a separate cabled keyboard, and usedĭedicated circuitry to provide the basic input and output for PLATO operations. The original PLATO terminals were of several types:
