CompTIA
220-301 · Question #1591
Which specific I/O address or Port address does COM2 use?
The correct answer is A. 2F8-2FFh. See the full explanation below for the reasoning.
Question
Which specific I/O address or Port address does COM2 use?
Options
- A2F8-2FFh
- B3F8-3FFh
- C3E8-3EFh
- D2E8-3EFh
How the community answered
(48 responses)- A79% (38)
- B6% (3)
- C10% (5)
- D4% (2)
Community Discussion
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