Computer Architecture Quiz

What are the three main functional units of a computer?

• Input, Processing, Output

• CPU, Monitor, Keyboard

• Motherboard, RAM, ROM

• Operating system, Application, Hardware

Which unit performs all arithmetic and logical operations?

• Control Unit

• ALU

• Memory Unit

• Register

Which architecture uses the same memory for data and instructions?

• Harvard

• Cloud

• Von Neumann

• ARM

Which architecture separates data and instruction memory?

• Harvard

• Von Neumann

• x86

• RISC

In the Von Neumann architecture, the CPU fetches data using:

• USB

• HDMI

• System Bus

• Power Cable

Which interconnection structure is used to connect CPU, memory, and I/O devices?

• Pipeline

• Bus

• Modem

• Transistor

Which socket type is commonly used for Intel processors?

• PGA

• LGA

• ZIF

• BGA

What does the PCIe slot connect on a motherboard?

• Battery

• RAM

• Graphics card

• Power supply

Which of the following is a common bus type on motherboards?

• USB

• SATA

• PCI

• HDMI

What is the purpose of a bus in a computer?

• Power the processor

• Connect internal components

• Store programs

• Display output