In systems with a write-through L1 cache backed by a writeback L2 cache instead of main memory,
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In systems with a write-through L1 cache backed by a writeback L2 cache instead of main memory, a merging write buffer can be simplified. Explain how this can be done. Are there situations where having a full write buffer (instead of the simple version you’ve just proposed) could be helpful?
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The merging write buffer links the CPU to the writeback ...View the full answer
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Related Book For
Computer Architecture A Quantitative Approach
ISBN: 978-8178672663
5th edition
Authors: John L. Hennessy, David A. Patterson
Question Posted:
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