Hardware Profile
CPU:	M6502 1.790000 MHz
Sound:	TIA Pokey 1.790000 MHz
Screen:	320 x 205 (horz) 60.00 Hz
Colors:	256 colors (static)
Published:	1986 by Atari
Others:	4KB RAM MARIA custom graphics controller 4KB BIOS ROM

Related
Link: ODP