Match the items in List - I and List - II :

1. A(a) (b) (c) (ii) (i) (iv)
2. B(a) (b) (c) (ii) (iv) (iii)
3. C(a) (b) (c) (iii) (i) (ii)
4. D(a) (b) (c) (iii) (iv) (ii)

Pick an option to check yourself, or open the answer below.

Show answer & explanation

Correct answer: D. (a) (b) (c) (iii) (iv) (ii)

Explanation

Interrupts that can be delayed are maskable (iii); unplanned interrupts during execution are exceptions (iv); interrupts in phase with the clock are synchronous (ii).