The CPU revision

What are register?

• A location to store attendance

• A small, fast access memory location

• A location to store status quickly

What is a clock?

• A clock records the number of cycles

• A clock times how long a processor has been running

• A clock synchronises the cycles per secon

What does ALU stand for>

• Arithmetic logic unit

• Arithmetic link unit

• Arithmetic logic unit

What is a bus?

• A single wire that tranfers data

• A set of wires that transfers data

• A set oif wires that transmit data

What is a control unit?

• A unit that regulates the speed of the system

• a unit that executes instructions

• A unit that tells the other components how to respond to instructions