Practice Horizontal Microprogramming - 5.5.2 | Module 5: Control Unit Design | Computer Architecture
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5.5.2 - Horizontal Microprogramming

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is horizontal microprogramming?

💡 Hint: Think about how microinstructions work.

Question 2

Easy

List one advantage of horizontal microprogramming.

💡 Hint: What does it mean to do many tasks at the same time?

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 primary advantage of horizontal microprogramming?

  • Low memory use
  • High parallelism
  • Complex programming

💡 Hint: Think about how many tasks can be handled at once.

Question 2

Horizontal microprogramming results in large control memory sizes due to:

  • True
  • False

💡 Hint: Consider the width of microinstructions.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Design a microinstruction for a CPU that supports horizontal microprogramming to execute a series of three operations: load a value from memory, add two registers, and store the result back to memory. What considerations would you face?

💡 Hint: Map out the control signals needed step by step.

Question 2

Evaluate the trade-offs between using horizontal microprogramming versus vertical microprogramming in a modern CPU design. What situational factors influence your choice?

💡 Hint: Consider what kind of CPU needs you’re addressing.

Challenge and get performance evaluation