The advantage of I/O mapped devices to memory mapped is _________

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Question:
The advantage of I/O mapped devices to memory mapped is _________

1.The former offers faster transfer of data

2. The devices connected using I/O mapping have a bigger buffer space

3.The devices have to deal with fewer address lines

4.No advantage as such

Posted Date:-2021-03-15 06:07:33

More MCQS Questions and answers

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  14.  The starting address sent by the device in vectored interrupt is called as __________
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