Practice Data Transfer Operations (22.6.1) - Addressing Modes, Instruction Set and Instruction Execution Flow
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Data Transfer Operations

Practice - Data Transfer Operations

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Practice Questions

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Question 1 Easy

What is the first stage in the instruction execution cycle?

💡 Hint: Think about what the CPU needs to do initially.

Question 2 Easy

What does the opcode represent?

💡 Hint: It gives us the instruction's action.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the first phase of the instruction execution?

Fetch
Decode
Execute

💡 Hint: Consider what happens before an instruction can be executed.

Question 2

True or False: An interrupt allows the CPU to execute instructions continuously without interruption.

True
False

💡 Hint: Think about how interactions like mouse movements are managed.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Consider a system where the CPU is executing a program that involves continuous mouse movements as input. Explain the role of interrupts and how they would influence instruction execution.

💡 Hint: Consider how real-time data changing would require CPU attention.

Challenge 2 Hard

Analyze the implications of choosing between immediate and indirect addressing in a complex program with many data inputs. What should the programmer take into account?

💡 Hint: Think about specific scenarios where performance and memory size play significant roles.

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