Electronics and Communication Engineering - Exam Questions Papers - Discussion

Discussion Forum : Exam Questions Papers - Exam Paper 15 (Q.No. 35)
35.
What is the purpose of DMA facility in microprocessor based system?
To increase the speed of data transfer between the mP and the I/O devices
To increase the speed of data transfer between the mP and the memory
To increase the speed of data transfer between the memory and the I/O devices
To improve the reliability of the system
Answer: Option
Explanation:
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