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Computer Architecture — question 9 of 10

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You're designing the memory hierarchy for a small embedded processor and have a fixed silicon area budget. You must choose between (a) a larger, more associative single-level cache, or (b) a smaller L1 backed by a modest L2, given that the target workload has a large but only moderately reused working set with occasional bursts of sequential access. Walk me through how you'd decide, including what you'd actually measure to justify the choice.

How sure are you?

Being confidently wrong costs more mastery than admitting a guess — that is deliberate, and it is how misconceptions get found.

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