Basic Computer Logisim Simulation

A logisim simulation of a basic computer with

• A bus that contains 6 registers (AR, TR, DR, AC, IR, PC)
• An 8 KB memory
• An arithmetic & logic unit (ALU) that supports addition, subtraction, incrementing, ANDing, ORing and XORing.
• A control unit (CU) that supports 8 instructions (AND, ADD, SUB, LDA, STA, INC, SZA)

Bus

ALU

CU