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WorksheetsVon Neumann
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
What does CPU stand for?
a)
Central Processing Unit
b)
Computer Protocol User
c)
Cool Pokemon Unit
d)
Computer Processing Unit
2.
Which of these is not a step in the FDE cycle?
a)
Instructions are fetched from main memory
b)
Instructions are decoded in the control unit
c)
The decoded instruction is executed
d)
The ALU decodes the instructions
3.
Clock speed measures what?
a)
Speed at which instructions are fetched from main memory
b)
Time taken to perform a single Fetch-Decode-Execute cycle
c)
Number of Fetch-Decode-Execute cycles that can be completed in 1 sec
d)
Speed at which instructions are decoded
4.
What is the purpose of the memory address register?
a)
It memorises everything
b)
It keeps track of the instructions
c)
It holds the instructions to be carried out by the CPU
d)
It allows you to input something
5.
What is the purpose of the Memory Data Register (MDR)?
a)
Holds the location of where the data is to be stored / read from
b)
Holds memory
c)
Holds instructions
d)
It does nothing
6.
Which component is the Von Neumann Design concerned with?
a)
The CPU and RAM
b)
The CPU
c)
The RAM
d)
Secondary storage
7.
What does ALU stand for?
a)
Arguable Logic Unit
b)
Arithmetic Larger Unit
c)
Arithmetic Logic Unit
d)
Arithmetic Logic Utility
8.
It consists of two parts:
Arithmetic part and Logic part
Arithmetic part and Logic part
a)
RAM
b)
Clock speed
c)
ALU
d)
Cache
9.
The CPU is attached to the... inside the computer
a)
RAM
b)
Motherboard
c)
Hard Drive
d)
Secondary Storage Device
10.
Without a CPU the computer would not work.
a)
True
b)
False
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