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Assume the latencies for logic components in the following datapath (Fig. 4.15/p.263) are listed in below table: What are the clock cycle times for add,

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Assume the latencies for logic components in the following datapath (Fig. 4.15/p.263) are listed in below table: What are the clock cycle times for add, l_w and b_eq instructions? Which one is the longest? If we can improve the latency of one of the given datapath components by 20%, which component should it be? What is the speed-up from this improvement? If the time for an ALU operation can be shortened by 20%: Will it affect speedup obtained from pipelining? If so, by how much? Why? If an ALU operation increases 25%, how does it affect the speedup of pipelining

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