Practice Basic Microprocessor Instructions - 13.4 | 13. Microprocessors - Part A | Digital Electronics - Vol 2
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13.4 - Basic Microprocessor Instructions

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does the instruction MOV A, B do?

πŸ’‘ Hint: Think about how data can be moved within the processor.

Question 2

Easy

What operation does the instruction NOP perform?

πŸ’‘ Hint: Consider why you might want to use no-operation in code.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

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

πŸ’‘ 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

πŸ’‘ Hint: Recall how flags change with specific types of operations.

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

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

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

Question 2

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

πŸ’‘ Hint: Consider examples of how loops are created through control transfer operations.

Challenge and get performance evaluation