The Arcade Video Game PCB by Unknown
Emulated in MAME !
Information for the following ROM(s): topracer topracen topracera
[ARCADE] Arcade Video Game PCB
Top Racer © 1983.
Main CPU : Zilog Z80 (also drives the sound), Zilog Z8002 (x2)
Sound Chips : Namco 6-channel stereo WSG, DAC (engine sound), discrete circuitry (crash and skid sounds), custom DAC (speech)
Screen orientation : Horizontal
Video resolution : 256 x 224 pixels
Screen refresh : 60.61 Hz
Palette colors : 128