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Memory Management And Paging

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1 1 vote
Logical address space is the technical term for “Process Size”

And by word size are you mentioning word size memory or what?Sorry couldn’t get clearly
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Logical Address Space (LAS) is divided into equal-sized units known as Pages/Words. The size of these Pages/Words is called Page Size/Word Size.

Let us say the CPU generated 12 LA bits while running a Program. So LAS = 4KB. Now if the Page Size/Word Size decided by the Hardware architecture is 2KB then there will be 2 Pages/Words, The number of Pages can vary based on Page Size/Word Size. That’s why deciding the Optimal Page Size/Word Size is necessary so that there will be no Internal Fragmentation.
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