Practice Program 2 Observations - 5.2 | EXPERIMENT NO. 1:Introduction to 8085 Microprocessor - Architecture and Basic Operations | Microcontroller Lab
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the difference between MOV and MVI instructions?

💡 Hint: Think about how data is treated in both cases.

Question 2

Easy

What does the ADD instruction do?

💡 Hint: Consider what happens to the Accumulator.

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 is the purpose of the MOV instruction?

  • To move immediate data
  • To copy data between registers
  • To add two values

💡 Hint: Recall how this instruction functions in execution.

Question 2

The Sign flag indicates whether a result is positive or negative. True or False?

  • True
  • False

💡 Hint: Think about the representation of positive and negative numbers.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Design a program that uses both arithmetic and data transfer instructions to compute the product of two numbers without using a multiplication instruction.

💡 Hint: Consider how to use loops for repetition throughout the calculation.

Question 2

Create a set of commands simulating an operation that might cause all flags to behave distinctly (set, clear, or retain). Describe the flow of your assembly language program, highlighting how you affect the flags.

💡 Hint: Examine how each operation might manipulate flags across multiple sequences.

Challenge and get performance evaluation