Practice High-level Language Representation (15.8.1) - Computer Organization and Architecture: A Pedagogical Aspect

Practice: High-Level Language Representation

Lesson 15.8.1Computer Organization and Architecture: A Pedagogical Aspect

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9 questions

Flashcard drill
2 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is an opcode?
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Think about what part of an instruction tells the CPU what to do.
Question 2.
Define Fetch Cycle.
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Consider the first step in executing an instruction.
3Question 3.
What is the purpose of an opcode in an instruction?
- To store data
- To specify operations
- To determine memory size
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Remember which part of the instruction tells the CPU what to do.
4Question 4.
True or False: The Fetch cycle comes before the Execute cycle.
- True
- False
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Think about the order of operations in the instruction cycle.
Question 5.
Given an opcode of 3 and an address of 0010, explain what operation is being requested and how this would be executed in general terms.
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Think about the relationship between opcode and the kind of actions it carries out.
Question 6.
Evaluate how variations in the instruction set might impact software development.
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Consider the implications on software performance and hardware compatibility.

5 more questions in this section. Enroll free to practise them all.