Question

'Assume a 3 stage pipeline where the delay is 22 ns through the first stage, 29 ns through the second stage, and 24 ns through the third stage. The setup time for the latches is ns. What is the speedup; over an infinite number of instructions of the given pipeline over an un-pipelined version assuming the logic is the same for both versions"'

          'Assume a 3 stage pipeline where the delay is 22 ns through the first stage, 29 ns through the second stage, and 24 ns through the third stage. The setup time for the latches is ns. What is the speedup; over an infinite number of instructions of the given pipeline over an un-pipelined version assuming the logic is the same for both versions"'

Added by Robin T.

Computer Science and Information Technology

Trishna Knowledge Systems 2018 Edition

Instant Answer

Solved by Expert K S

06/25/2022

Step 1

In an un-pipelined architecture, each instruction must pass through all stages sequentially without any overlap. Therefore, the total execution time for one instruction is the sum of the times taken by each stage. Calculation: Total time = Time in Stage 1 + Time Show more…

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'Assume a 3 stage pipeline where the delay is 22 ns through the first stage, 29 ns through the second stage, and 24 ns through the third stage. The setup time for the latches is ns. What is the speedup; over an infinite number of instructions of the given pipeline over an un-pipelined version assuming the logic is the same for both versions"'