Pro Soccer © 1983 Data East.
Originally released as Pro Soccer [Model DT-133].
Main CPU : DECO (@ 3 Mhz)
Sound CPU : MOS Technology M6502 (@ 1.5 Mhz)
Sound Chips : (2x) General Instrument AY8910 (@ 1.5 Mhz)
Players : 2
Control : 8-way joystick
Buttons : 2
Pro Soccer was released in November 1983.