Raven was developed by Premier Technology Co., Released in 1986 Other Informations: Gottlieb System 80B Main CPU : MOS Technology M6502 (@ 850 KHz) Sound CPU : (2x) M6502 (@ 1 MHz) Sound Chips : (2x) DAC, (2x) AY8910 (@ 2 Mhz), SP0250 (@ 3.12 Mhz) This [...]