Differentiate between I/O mapped I/O and Memory mapped I/O of 8086.

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meghalikalyankar • 2.3k

• modified 6.2 years ago

microprocessors and peripherals

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written 7.1 years ago by

meghalikalyankar • 2.3k

Sr. No.	I/O Mapped I/O	Memory Mapped I/O
1.	I/O device is treated as an I/O device and hence given an I/O address.	I/O device is treated like a memory device and hence given a memory address.
2.	I/O device has an 8 or 16 bit I/O address.	I/O device …

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