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Processor Quiz Flashcards | StudBud

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What's the maximum value available for a 4-bit operand?

Which is an addressing mode?

Processor Quiz

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Computer Science processor basics

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Questions 5

Answers

1
Which is an addressing mode?
indirect
postal
intermediate
immediate
2
What's the maximum value available for a 4-bit operand?
16
8
15
n - n/2 2
3
What is the complete collection of all the commands recognised and executed by a processor?
low level code
binary code
hexadecimal
instruction set
4
A processor uses four bits for the opcode. How many possible instructions can be encoded?
15
32
64
16
5
Which of these describes an operand?
A person who likes opera
The action the processor is required to perform
The value or the address processed as part of the operation
Whether the data should be treated as an address or a value