Question: Memory - mapped I / 0 wires input and output devices to specific, fixed addresses in main memory. In Pep / 9 , what are

Memory-mapped I/0 wires input and output devices to specific, fixed addresses in main memory. In Pep/9, what are the hex locations for Input and Output?
Input is FC15 and Output is FC16
Input is FCFEand Output is FCFF
None of the answers
Input is 1110 and Output is 1111
Input is FFFEand Output is FFFF
Memory-mapped I/0 wires input and output devices to specific, fixed addresses

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