7 Developer: Tandy Corporation Manufacturer: Motorola Released: 1980 OS: Color BASIC 1.0/2.0, OS-9 Units sold: Millions CPU: Motorola 6809E @ 0.895 or 1.79 MHz RAM: 4 to 512 KB depending on model Graphics: Motorola 6847 or GIME Sound: 6-bit DAC