UGC NET Computer Science December 2019 | Question 138

Question 138

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Match List-I with List-II :

List I	List II
(a) Micro operation	(i) Specify micro operations
(b) Micro programmed control unit	(ii) Improve CPU utilization
(c) Interrupts	(iii) Control Memory
(d) Micro instruction	(iv) Elementary operation performed on data stored in registers

Choose the correct option from those given below:

1. 1. (a)-(iv), (b)-(iii), (c)-(ii), (d)-(i)
2. 2. (a)-(iv), (b)-(iii), (c)-(i), (d)-(ii)
3. 3. (a)-(iii), (b)-(iv), (c)-(i), (d)-(ii)
4. 4. (a)-(iii), (b)-(iv), (c)-(ii), (d)-(i)

Answer : 1. (a)-(iv), (b)-(iii), (c)-(ii), (d)-(i)

Explanation Question 138

• Micro operation → Elementary operation performed on data stored in registers
• Micro programmed control unit → Control Memory
• Interrupts → Improve CPU utilization
• Micro instruction → Specify micro operations

So, option 1 is correct answer

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