The Von Neumann Architecture

1. CPU

1.1. cache

1.2. Arithmetic/Logic unit (ALU)

1.3. PC (Programme Counter)

1.4. MDR (Memory Data Register)

2. Programme Counter

2.1. Memory Address Register

2.2. Memory Data Register

2.3. Accumulation

3. programme unit

3.1. input

3.2. output

3.3. Data memory

3.4. Accumulator

4. CENTRAL PROCESSING UNIT

4.1. Control Unit

4.2. Arithmetic/Logic Unit

4.3. Memory Unit

4.4. Input device

4.5. Output device