Que. When the R/W bit of the status register of the DMA controller is set to 1. i) Read operation is performed ii) Write operation is performed iii) Read & Write operation is performed iv) None of the mentioned

Systems Architecture
7th Edition
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Stephen D. Burd
Chapter6: System Integration And Performance
Section: Chapter Questions
Problem 11VE
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Que. When the R/W bit of the status register of the DMA controller is set to 1.

i) Read operation is performed

ii) Write operation is performed

iii) Read & Write operation is performed

iv) None of the mentioned

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