In microprocessor based systems DMA facility is required to increase t – McqOptions

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1.	In microprocessor based systems DMA facility is required to increase the speed of data transfer between the:
A.	Microprocessor and the I/O devices
B.	Microprocessor and the memory
C.	Memory and the I/O devices
D.	Memory and the reliability system
Answer» D. Memory and the reliability system

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In microprocessor based systems DMA facility is required to increase the speed of data transfer between the: