Define primary memory and secondary memory. How do they differ in terms of speed, capacity, and volatility?
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Define primary memory and secondary memory. How do they differ in terms of speed, capacity, and volatility?
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- Which of the five methods for managing memory offers the greatest amount of advantages, and which of the other four offers the fewest?What are the distinctions between Direct Memory Access (DMA) and Sequential Memory Access (SMA)?Is there a difference between associative and normal memory? Which is more expensive, and why is it more expensive, and why?
- Explain the concept of "memory interleaving" and its impact on memory access speed and bandwidth in multi-channel memory architectures.Explain the differences between physical and logical memory. What methods are used for allocating memory contiguously?What are the possible drawbacks of not impelementing virtual memory?