CompTIA
220-301 · Question #560
In a 16 bit ISA system, which DMA channel is the floppy disk controller usually assigned?
The correct answer is B. 2. See the full explanation below for the reasoning.
Question
In a 16 bit ISA system, which DMA channel is the floppy disk controller usually assigned?
Options
- A7
- B2
- C0
- D4
How the community answered
(34 responses)- A3% (1)
- B74% (25)
- C18% (6)
- D6% (2)
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