1.1 OCR CPU Architecture Quiz

Quiz
•
Computers
•
10th Grade
•
Medium
Mr McCallion
Used 2+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary function of the CPU?
To store data
To process data and execute instructions
To manage input/output devices
To provide network connectivity
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which component of the CPU performs arithmetic and logical operations?
Control Unit
Immediate Access Store (IAS)
Arithmetic and Logic Unit (ALU)
Program Counter
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of the Control Unit (CU) in the CPU?
To perform mathematical calculations
To store data and instructions
To manage hardware, input/output signals, and the Fetch-Decode-Execute cycle
To provide fast data access
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following describes the **Fetch** stage of the Fetch-Decode-Execute cycle?
Performing operations on data
Interpreting instructions
Retrieving data and instructions from RAM
Storing results in memory
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the Immediate Access Store (IAS) or Cache memory in the CPU?
To store all programs and data
To provide a constant supply of data to the ALU, faster than RAM
To manage input and output signals
To execute complex mathematical functions
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which bus is responsible for transmitting the memory address from which data is to be fetched?
Data Bus
Address Bus
Control Bus
System Bus
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the Von Neumann architecture, what is the role of the Memory Address Register (MAR)?
Stores the data being transferred between CPU and memory
Stores the instruction currently being executed
Holds the address of the memory location to be accessed
Stores the results of calculations
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
1.1 Systems Architecture

Quiz
•
10th - 11th Grade
11 questions
CPU Components

Quiz
•
5th - 10th Grade
11 questions
Unit 1 - Y10 CPU Architecture

Quiz
•
10th Grade
10 questions
1.1 CPU & VON NEUMANN ARCHITECTURE

Quiz
•
8th - 10th Grade
15 questions
OCR GCSE - CPU Role and registers

Quiz
•
9th - 12th Grade
11 questions
Purpose of CPU

Quiz
•
8th - 10th Grade
14 questions
IB Computer Organisation

Quiz
•
9th - 12th Grade
13 questions
CPU Components [1.1 - Systems Architecture] (Mr I's)

Quiz
•
7th - 10th Grade
Popular Resources on Wayground
15 questions
Hersheys' Travels Quiz (AM)

Quiz
•
6th - 8th Grade
20 questions
PBIS-HGMS

Quiz
•
6th - 8th Grade
30 questions
Lufkin Road Middle School Student Handbook & Policies Assessment

Quiz
•
7th Grade
20 questions
Multiplication Facts

Quiz
•
3rd Grade
17 questions
MIXED Factoring Review

Quiz
•
KG - University
10 questions
Laws of Exponents

Quiz
•
9th Grade
10 questions
Characterization

Quiz
•
3rd - 7th Grade
10 questions
Multiply Fractions

Quiz
•
6th Grade