In 8-bit address space there are 16 pages and the page table stores:

68792EA51BD3CF04 (hex)

The physical address is 39h, what is the corresponding logical address?

I have literally no idea what to do, tried to look on different sites and work with formulas but nothing seems to work. I don't think it was ever covered on the lectures but it might show up at the exam.

I'd appreciate any form of help, thank you and sorry for taking your time.

  • $\begingroup$ Without any inlkling of the format of the page table, it is anybody's guess. $\endgroup$
    – vonbrand
    Aug 29, 2019 at 14:49
  • 1
    $\begingroup$ Does it mean that the question might be badly worded or have not enough data? $\endgroup$
    – Shuubi
    Aug 29, 2019 at 15:05

1 Answer 1


You need to provide a linking page table which links the page number (logical address) to the frame number (physical address) and vice versa.


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