Practice Register Indirect Addressing Mode (29.4.5)

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9 questions

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

Question 1.
Define immediate addressing.
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Think about how data is represented in the instruction.
Question 2.
What does direct addressing refer to?
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It's an address pointing to memory.
3Question 3.
What is immediate addressing?
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Reflect on what 'immediate' in the term suggests.
4Question 4.
Register indirect addressing primarily improves access speed by doing what?
- Using more memory
- Reducing memory accesses
- Disabling registers
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Think about how many accesses happen in indirect vs register indirect modes.
Question 5.
How can displacement addressing enhance programming capabilities? Provide a specific example.
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Think about how offsets help navigate data structures.
Question 6.
Consider a scenario where register indirect addressing could be significantly beneficial in a computational task. Describe it.
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Focus on speed and data access frequency.

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