Practice Basic Microprocessor Instructions (13.4) - Microprocessors - Part A
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Basic Microprocessor Instructions

Practice - Basic Microprocessor Instructions

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What does the instruction MOV A, B do?

💡 Hint: Think about how data can be moved within the processor.

Question 2 Easy

What operation does the instruction NOP perform?

💡 Hint: Consider why you might want to use no-operation in code.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does the instruction STA address do?

Stores data in the accumulator
Stores accumulator data in a specific memory address
Loads data into the accumulator

💡 Hint: Think about the 'store' aspect in the instruction.

Question 2

True or False: Logic operations affect the carry flag in the status register.

True
False

💡 Hint: Recall how flags change with specific types of operations.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design a simple program using at least three different instruction types (data transfer, arithmetic, logic) that demonstrates the functionality of a given microprocessor.

💡 Hint: Think about how these instructions can work together to create a meaningful process.

Challenge 2 Hard

Explain how control transfer instructions impact the flow of an algorithm in programming.

💡 Hint: Consider examples of how loops are created through control transfer operations.

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