48. A single floppy-disk controller board supports a _____ ribbon cable.
(A) 30-wire
(B) 21-wire
(C) 33-wire
(D) 13-wire
Answers
Answered by
3
Explanation:
i don't think the option matters as all the options give the same grammatical meaning.. I'm sorry if I'm wrong
Answered by
1
A single floppy-disk controller board supports a 33-wire ribbon cable.
Answer: Option C
Explanation:
A floppy-disk controller or FDC is coined to be a specially designed chip that is associated with a disk controller circuit. It controls reading and writing operations of a Floppy disk. A single chip can support up to 4 floppy disk drives.
It will communicate with CPU through an architecture called ISA bus or with the similar structured bus with 33.33 pin ribbon cable (which is 33 pin ribbon cable). Currently, super I/O is used as chip.
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