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Q#1
Microprocessor
GATE EC 1992
MCQ
+2 marks
-0.66 marks
In an 8085 microprocessor system with memory mapped I/O,
I/O devices have 16 bit addresses
I/O devices are accessed using IN and OUT instructions
There can be a maximum of 256 input devices and 256 output devices
Arithmetic and logic operations can be directly performed with the I/O data.
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