The control logic is the heart of the CPU. It’s what defines the opcodes the processor recognizes and what happens when it executes each instruction.

Videos

Schematic

(coming soon!)

Parts list

QuantityDescription
3Breadboard
274LS04 (Hex inverter)
174LS138 (3-to-8 line decoder)
374LS161 (4-bit synchronous binary counter)
328C16 EEPROM
12Yellow LED
6Green LED
17Blue LED