EPROM: 12x M27c4001-15F1 2x M27C4001-15F1 2x AM27C010-205DC AM27C010-205DC SRAM: 2x Mcm2018AN35 4x Mcm2018AN35 2x HY62256ALP-70 1x KM62256LS-10 2X MCM2018AN35 HM6116K-90 CPLD: 1x GAL 16V8A-25LP@IC80 2x GAL 20V8A-25LP@IC120/121 1x GAL16V8A-25LP@IC72 1x GAL16V8A-25LP@IC7 1x GAL 20V8A-25LP@IC169 FPGA: 1x ACTEL A1020A PL84C XtalOsc: 1x xtal 30Mhz 1x xtal 24Mhz (Audio) Audio CPU: Z80 ZILOG Z0840006PSC AUDIO: 1x CY5001 (scritto 2151 a pennarello e serigrafia su PCB ym2151) 1x CY? (Codice originale illeggibile, scritto 3012 a pennarello e serigrafia su PCB YM3012) 2x OKI M5205 Altri componenti attivi: 2x LM324N (Op. Amp.) TDA2003 (Audio Ampl.) Altro: 3x dip switch a 8 interruttori