Practice Solutions To Limits Of Pipelining (4.7) - Branches and Limits to Pipelining

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9 questions

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5 sample questions

Question 1.
What is out-of-order execution?
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Think about how processors can manage instruction execution better.
Question 2.
Define superscalar processors.
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Remember the concept of multiple lanes in a highway.
3Question 3.
What is the primary benefit of out-of-order execution?
- It allows execution in original order
- It enhances resource utilization
- It requires less hardware
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Think about resource management in processing.
4Question 4.
True or False: Superscalar architectures can execute multiple instructions simultaneously.
- True
- False
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Consider what superscalar means.
Question 5.
Investigate the advantages and disadvantages of out-of-order execution compared to static instruction execution.
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Think about the trade-offs in efficiency versus hardware complexity.

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