CPU and fetch decode execute cycle

What device is used to display a PowerPoint presentation on the screen in a classroom?

• Smartboard

• Digital projectors

• Monitor

• Speaker

What does MDR stand for in the context of the CPU?

• Memory Data Register

• Main Data Register

• Memory Division Register

• Major Data Register

What type of computer hardware is categorized as a peripheral?

• CPU

• Hard Drive

• Monitor

• RAM

What is the purpose of an output device in a computer system?

• To input data

• To process data

• To store data

• To communicate the results of data processing

Which components are considered very fast memory inside the CPU?

• HDD and SSD

• Registers

• USB and External Hard Drives

• RAM and ROM

What is the primary function of the Control Unit in the Von Neuman Architecture of a CPU?

• To perform arithmetic and logic operations

• To manage and control all parts of the computer

• To store data temporarily

• To connect to external devices

Which component of the CPU is responsible for arithmetic and logic operations?

• Memory Unit

• Control Unit

• Arithmetic / Logic Unit

• Input Device

What role does the Memory Unit play in the architecture of a CPU?

• It processes input and output operations.

• It stores the instructions and data needed by the CPU.

• It controls the operation of the CPU.

• It performs arithmetic calculations.

In the Von Neuman CPU architecture, what is the function of the registers within the CPU?

• To provide permanent storage for data and instructions

• To manage the input and output devices

• To temporarily hold data and instructions that the CPU is currently processing

• To increase the processing speed by managing tasks

What must a program be before it can run on a computer?

• Executed

• Closed

• Loaded

• Deleted