In memory-mapped I/O, there is/are ______ address space(s) for memory…
2019
In memory-mapped I/O, there is/are ______ address space(s) for memory locations and I/O devices.
- A.
Three
- B.
Double
- C.
Four
- D.
Single
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Correct answer: D
In memory-mapped I/O, both memory and I/O devices share the same address space.