Матеріали курсу Microprocessor and Interfacing-5708-2nd25 та відповіді на тести | eclass.ppu.edu

The difference between memory-mapped and peripheral mapped I/O is:

Memory-mapped uses 8-bit addresses, peripheral mapped uses 16-bit addresses

Memory-mapped uses 16-bit addresses, peripheral mapped uses 8-bit addresses

Memory-mapped uses IN and OUT instructions, peripheral mapped uses same memory instructions

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No difference, both uses the same control signals

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