Quantity   Component name
20 × ATF22V10C-7PX Logic ICs / Programmable Logic: PLDs: CPU state machine, branch, PC, ALU, address mux, memory control, I/O decode, video timing, color decoder, IR, audio, ports, PS/2
5 × SN74F377AN Logic ICs / Flip-Flops, Latches, Registers - D, AC, X, Y registers and the pixel buffer
1 × CD74HCT377E Logic ICs / Flip-Flops, Latches, Registers - ROM/RAM map register
3 × SN74F541N Logic ICs / Buffers, Drivers, Transceivers - Source bus drivers, video line read
2 × AS7C256C-15PCN 32K 15ns RAM chips
1 × SN74HCT574N Logic ICs / Buffers, Drivers, Transceivers - Audio DAC
1 × 3.3 V regulator SD card supply
1 × 25.175 MHz oscillator 25.175 MHz oscillator
1 × AT28C256 Memory ICs / EEPROMs - Cartridge ROM