A nonpipelined processor takes 15ns for going through the stages to execute an instruction. The stages each take the following delays per stage: 2ns, 3ns, 4ns, 5ns, 1ns. This is then converted into a pipelined machine with the critical stage determining the cycle time. A second nonpipelined processor also takes 15ns to go through the stages to execute the instructions. The stages, in this case, take the following delays: 3ns, 3ns, 3ns, 3ns, and 3ns. This is then converted into a pipelined machine with the critical stage determining the cycle time. Question: Which of the two pipelined machines created (if any) will have a better throughput? Select the best answer. The two pipelined machines will have identical throughputs because the cycle time of their corresponding nonpipelined machines was identical O The second pipelined machine created out of the nonpipelined processor with equal stage delays O The throughput of both the pipelined machines will be identical since the nonpipelined machines was the same, and both pipelined machines have 5 stages. The first pipelined machine created from the nonpipelined machine with unequal stage delays

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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A nonpipelined processor takes 15ns for going through the stages to execute an
instruction. The stages each take the following delays per stage: 2ns, 3ns, 4ns, 5ns,
1ns. This is then converted into a pipelined machine with the critical stage
determining the cycle time.
A second nonpipelined processor also takes 15ns to go through the stages to execute
the instructions. The stages, in this case, take the following delays: 3ns, 3ns, 3ns, 3ns,
and 3ns. This is then converted into a pipelined machine with the critical stage
determining the cycle time.
Question: Which of the two pipelined machines created (if any) will have a better
throughput?
Select the best answer.
The two pipelined machines will have identical throughputs because the cycle time of their
corresponding nonpipelined machines was identical
The second pipelined machine created out of the nonpipelined processor with equal stage
delays
O The throughput of both the pipelined machines will be identical since the nonpipelined
machines was the same, and both pipelined machines have 5 stages.
The first pipelined machine created from the nonpipelined machine with unequal stage delays
Transcribed Image Text:A nonpipelined processor takes 15ns for going through the stages to execute an instruction. The stages each take the following delays per stage: 2ns, 3ns, 4ns, 5ns, 1ns. This is then converted into a pipelined machine with the critical stage determining the cycle time. A second nonpipelined processor also takes 15ns to go through the stages to execute the instructions. The stages, in this case, take the following delays: 3ns, 3ns, 3ns, 3ns, and 3ns. This is then converted into a pipelined machine with the critical stage determining the cycle time. Question: Which of the two pipelined machines created (if any) will have a better throughput? Select the best answer. The two pipelined machines will have identical throughputs because the cycle time of their corresponding nonpipelined machines was identical The second pipelined machine created out of the nonpipelined processor with equal stage delays O The throughput of both the pipelined machines will be identical since the nonpipelined machines was the same, and both pipelined machines have 5 stages. The first pipelined machine created from the nonpipelined machine with unequal stage delays
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