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What statements about DMA transfers for I / O are true ? Group of answer choices the DMA transfer reduces drastically the number of CPU
What statements about DMA transfers for IO are true
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the DMA transfer reduces drastically the number of CPU interrupts involved in an IO operation to just one
DMA transfers are suitable for slow peripherals, such as a mouse or a keyboard
a system with a high rate of IO transfers using DMA increases the average access time to main memory
it is easier to program in C applications with IO library functions like fread read and write if the computer executing the application uses DMA
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