Practice Conclusion (6) - Introduction to 8085 Microprocessor - Architecture and Basic Operations
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CONCLUSION

Practice - CONCLUSION

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Practice Questions

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Question 1 Easy

What is the purpose of the microprocessor in computing systems?

💡 Hint: Think about the core function of a computing device.

Question 2 Easy

Name a type of memory used in microcomputers.

💡 Hint: Consider what happens when power is lost.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the function of the CPU in a microcomputer system?

To store instructions
To process data
To provide power

💡 Hint: Consider the core role of the brain in a human body.

Question 2

True or False: The MOV instruction can change the contents of the source location.

True
False

💡 Hint: Think about what happens before and after executing MOV.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Consider if you executed a program involving ADD instruction that uses an accumulator initialized to 0x5F and adds 0xA8. What are the resulting values of the accumulator and the carry flag?

💡 Hint: Remember how overflow can occur in an 8-bit system.

Challenge 2 Hard

If a MOV instruction is followed by an MVI instruction to the same register without altering its target value in between, what state can you expect for the target register?

💡 Hint: Consider the nature of immediate operations replacing previous data.

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