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Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What characterizes the 8086 microprocessor?
💡 Hint: Think about its data bus and how much memory it can access.
Question 2
Easy
What is the purpose of the Bus Interface Unit?
💡 Hint: It deals with operations outside of the CPU itself.
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 Execution Unit in the 8086 microprocessor?
- Manages data transfers
- Decodes and executes instructions
- Fetches instructions
💡 Hint: It is the unit that processes commands, not one that fetches or transfers data.
Question 2
True or False: The 8086 can directly address more than 1 MB of memory.
- True
- False
💡 Hint: Consider the size of memory it was designed to address.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You need to write an assembly program to load a value into AX using Immediate, Register, and Direct addressing modes. What would your code look like?
💡 Hint: Use each addressing mode distinctly in your code.
Question 2
Calculate the physical address for a segment register of 4000H and an offset of 0050H.
💡 Hint: Remember to shift the segment register appropriately.
Challenge and get performance evaluation