Question 3(b)(ii) By using a pipeline with 5 stages, a program with 20 instructions is executed. There is 20 percent chance of encountering a branch instruction. The probability that a branch is taken is 40 percent. Each stage of the pipeline requires one clock cycle. Calculate the speedup of the pipeline.
Question 3(b)(ii) By using a pipeline with 5 stages, a program with 20 instructions is executed. There is 20 percent chance of encountering a branch instruction. The probability that a branch is taken is 40 percent. Each stage of the pipeline requires one clock cycle. Calculate the speedup of the pipeline.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Answer question 3 (b) (ii)
Transcribed Image Text:Question 3(b)(i)
A processor processes tasks with a clock cycle of 15ns. Show the number
of pipeline stages that are required to achieve a speedup ratio of
6000/1050 for 100 tasks.
Question 3(b)(ii)
By using a pipeline with 5 stages, a program with 20 instructions is
executed. There is 20 percent chance of encountering a branch
instruction. The probability that a branch is taken is 40 percent. Each stage
of the pipeline requires one clock cycle. Calculate the speedup of the
pipeline.
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