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  1. virtual - How to calculate page table size? - Stack Overflow

    See below one method of calculating page table size: First get page offset by calculating log2(page size in bytes). In your example, page size is 16 KBytes, so log2(16*2^10) is 14; that …

  2. operating systems - How many bits for offset/frame/page

    The frame size is 2KB. Assuming memory is byte-addressable, we need an offset into 2000 different bytes. 2000 is approximately (2^10)*2 = 2^11, so we need 11 bits for the frame offset. …

  3. Paging in OS | Formulas | Practice Problems - Gate Vidyalay

    Calculate the number of bits required in the address for memory having size of 16 GB. Assume the memory is 4-byte addressable. Let ‘n’ number of bits are required. Then, Size of memory = …

  4. We can find the page number and the page offset of a virtual address, if we know the size of pages. If virtual address v has m bits (virtual address space 2^m), and if the size of pages is …

  5. Calculating Page Table Size - Stack Overflow

    Apr 30, 2017 · The size of each page is thus 4 KB (Kilobytes NOT kilobits). As Depaak said, we calculate the number of pages in the page table with this formula: Num_Pages_in_PgTable = …

  6. Size of the page table - Computer Science Stack Exchange

    Sep 21, 2023 · Physical Frame Number: 3 bits (8 frames require 3 bits to represent). Therefore, each page table entry requires $4$ bits + $3$ bits = $7$ bits. The size of the page table is …

  7. Calculate Paging System - Electrical Engineering Stack Exchange

    Oct 27, 2014 · A paging system has the following parameters: 2^32 bytes of physical memory; page size of 2^10 bytes; 2^16 pages of logical address space. 1. How many bits are in a …

  8. How to calculate the size of the page table from this data?

    The PTE is 32 bits in size. The processor used in the computer has a 1 MB 16 way set associative virtually indexed physically tagged cache. The cache block size is 64 bytes.

  9. No. of bits in physical and logical address space

    Here the number of pages are 8 = 2 3, so you need 3 bits to represent page no field, 1024 = 2 (10) words per page hence you need 10 bits to represent offset. Now the number of offset bits …

  10. Consider a logical address with a page size of 8 KB. How many bits

    May 31, 2017 · To determine how many bits are needed to represent the page offset in a logical address, we first need to understand the concept of page size. In this case, the page size is …

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