Computer Science · Computer Organization and Architecture
Consider the following statements regarding memory-mapped I/O: 1. It allows the execution of memory-dedicated instructions on I/O registers and eliminates the need for specialized I/O instructions. 2. Its disadvantage is that a portion of the memory address space must be dedicated to I/O devices. Which of the statements given above is/are correct?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Both 1 and 2✓
- 2Neither 1 nor 2
- 32 only
- 41 only
Correct answer
Both 1 and 2
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