Microprocessor
* 6502 or 65C02 running at 1.023 MHz
* 8-bit data bus
Memory
* 64 KB RAM built-in
* 16 KB ROM built-in
* Expandable from 64 KB up to 1 MB RAM or more
Video modes
* 40 and 80 columns text, white-on-black, with 24 lines¹
* Low-Resolution: 40×48 (16 colors)
* High-Resolution...