1.1 PopQuiz DFC10263 CA

What term describes the components from which computers are built?

• Computer architecture

• Computer organization

• Computer system

• Computer software

What is the term for the science of integrating computer components to achieve a specific level of

functionality and performance?

• Computer system

• Computer hardware

• Computer organization

• Computer architecture

What is an example of computer architecture?

• Von Neumann architecture

• Von Freimann architecture

• Von Neeman architecture

• Von Delta architecture

What are the main structural components of a computer?

i. Central Processing Unit (CPU)

ii. Main Memory

iii. Input/Output

iv. System Bus

• i only

• i and ii

• i, ii, and iii

• all above

The role of _____ is performs the computer’s data processing functions, such as performs

arithmetic/ logic computations

• control unit

• central processing unit (CPU)

• arithmetic and logic unit (ALU)

• registers

_____ is the process of entering data into a computer.

• ALU

• Output

• Input

• Storage

The process of input, output, processing and storage is performed under the supervision of a unit

called _____

• memory unit

• storage unit

• control unit

• CPU unit

_____ provide a path for moving data between system modules

• System line

• Data line

• Control line

• Address line

_____ used to designate the source or destination of the data on the data bus

• Control line

• Data line

• Address line

• System line

The _____ also known as expansion bus that connect the different external devices

• peripheral

• motherboard

• connector

• external bus