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ECE · Q89

Microprocessors And Microcontrollers

Engineering and GATE · ECE · question 89

Q89

Match List-I correctly with List-II and select your answer using the options given below: List-I (Request) List-II (Device) a. Interrupt 1. I/O device b. Wait 2. DMA controller c. Hold 3. Memory

Match List-I correctly with List-II and select your answer using the options given below:
List-I (Request) List-II (Device)
a. Interrupt 1. I/O device
b. Wait 2. DMA controller
c. Hold 3. Memory
A.
a-1, b-2, c-3
Answer
B.
a-1, b-3, c-2
C.
a-2, b-1, c-3
D.
a-2, b-3, c-1

Answer: Option A

Solution

Answer: Option A
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