Quantity   Component name
12 × 74244 8x tristate buffer, used as multiplexers
1 × 628128-70 128K X 8 main memory
20 × BAT43 schotky diode, used as OR gates
2 × 74283 binary adder, used in ALU
2 × 74161 loadable counter, used as PC
3 × 4069 6x inverter
2 × 4508 8 bit register, used as IR and OP
2 × 40175 4 bit register, used as ACC
2 × 4081 4x AND gate
2 × 4030 4x XOR, used in ALU
1 × 74146 serial in parallel out shift register, used as SEQ
1 × 7414 schmitt trigger, used to debounce push switches and as clock generator
1 × 4555 decoder
28 × Metal LED red
30 × 100nF Capacitors one for every IC, to filter noise from the power line
10 × 10k Resistors pull-up and pull-down resistors
12 × Metal flip switch
5 × Push switch red