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WEK GCSE: Hardware Flashcards | StudBud

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Which is these is NOT the main purpose of a CPU?

Who revolutionised the computer to do different tasks?

WEK GCSE: Hardware

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Answers

1
Who revolutionised the computer to do different tasks?
Mr. Ray
George Boole
John von Neumann
Bill Gates
2
Which is these is NOT the main purpose of a CPU?
Performs mathematical operations
Moves memory form one place to another
Stores information
Makes decisions based on data
3
What do registers do?
Stores a small amount of data
Makes arithmetic calculations
Changes registers
Controls data moving through the processor
4
How does the CPU fetch the data from RAM?
Asks nicely
Address BUS
Using binary
Cache Memory
5
What is the correct order?
Decode-execute-fetch
Decode-fetch-execute
Fetch-decode-execute
Fetch-execute-decode
6
Which is faster...
A small cache
A large cache
7
What are high level languages translated into so the CPU can execute them?
Hexadecimal
Denary
Pseudo Code
Binary
8
What does the Control Unit (CU) do?
Stores data
Changes registers
Controls data moving through the processor
Makes arithmetic calculations
9
What does the ALU do?
Stores a small amount of data
Makes arithmetic calculations
Controls data moving through the processor
Changes registers
10
Which of these are not part of the CPU?
CU
Cache
ALU
RAM