What is the purpose of DMA facility in microprocessor based system? – McqOptions

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1.	What is the purpose of DMA facility in microprocessor based system?
A.	To increase the speed of data transfer between the mP and the I/O devices
B.	To increase the speed of data transfer between the mP and the memory
C.	To increase the speed of data transfer between the memory and the I/O devices
D.	To improve the reliability of the system
Answer» D. To improve the reliability of the system

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