Enrol to start learning
Reading is open to everyone. Enrolling is free, and it is what unlocks the audio lessons, practice tests and progress tracking.
7.2.3. Types of Instructions
This section
Practice test
10 questions on this section. Wrong answers show you what to read again.
Sign up to take itWhole chapter
Revision test
Mixed questions from across the chapter. Your answers get marked.
Sign up to take itQuick
Flashcard drill
3 cards from this lesson. Good the night before a test.
Try these first
- 1.
What is a macro instruction?
Hint
Think about the complexity of instructions.
- 2.
What is the main function of micro instructions?
Hint
Refer to their execution time.
- 3.
What do macro instructions require?
- One clock cycle
- Two clock cycles
- Multiple clock cycles
Hint
Think about the complexity of these instructions.
- 4.
True or False: Micro instructions can execute multiple steps in one clock cycle.
- True
- False
Hint
Consider the definition of micro instructions.
- 5.
Given a series of macro instructions, analyze and design the corresponding micro instructions required to execute them efficiently in a hypothetical CPU.
Hint
Consider each instruction’s complexity and dependencies.
- 6.
Propose a scenario in which clock grouping might save time in instruction execution. Illustrate with examples.
Hint
Think about parallel processing capabilities.
Exercises
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting
4 more questions available
Enrol freeQuiz
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting
Get your answers marked and your progress tracked
Enrol freeChallenge Problems
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting