The DMA differs from the interrupt mode by __________ a) The involvement of the processor for the operation b) The method of accessing the I/O devices c) The amount of data transfer possible d) None of the mentioned

The DMA differs from the interrupt mode by __________ a) The involvement of the processor for the operation b) The method of accessing the I/O devices c) The amount of data transfer possible d) None of the mentioned

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter4: Processor Technology And Architecture

Section: Chapter Questions

Problem 5RQ

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The computer is termed computation. For calculating or computing something the device that has been used is known as the computer. Or we can say that for performing a fast arithmetic operation the device that has been used is a computer. Storing, processing, and retrieving are the main features of a computer. 

Question

The DMA differs from the interrupt mode by __________
a) The involvement of the processor for the operation
b) The method of accessing the I/O devices
c) The amount of data transfer possible
d) None of the mentioned

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