The advantage of I/O mapped devices to memory mapped is _______ | Faculties

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Indresh • 9.81K Points
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Q. The advantage of I/O mapped devices to memory mapped is _______

(A) The former offers faster transfer of data

(B) The devices connected using I/O mapping have a bigger buffer space

(C) The devices have to deal with fewer address lines

(D) No advantage as such

Correct Answer - Option(C)

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