This tool is used to test the operation of the Apple-1 computer from 1976 via a Commodore 64 computer.
It emulates the 40×24 monochrome display, 7×8 character cells (280×192 pixels), pixel-perfect Signetics 2513 character generator, instant 50/60 Hz hardware scrolling and an ASCII keyboard. It mimics somewhat sufficiently the PIA interface chip functions and it’s almost as fast as the original.
You can get some help with running the command “F000R” and you can get more information by downloading the manual in .pdf format.
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