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1. |
Given below is the diagram of a synchronous sequential circuit with one J-K flip-flop and one T flip-flop with their outputs denoted as A and B respectively, with JA = (Aʹ + Bʹ), KA = (A + B), and TB = A.Starting from the initial state (AB = 00), the sequence of states (AB) visited by the circuit is |
A. | 00 → 01 → 10 → 11 → 00 . |
B. | 00 → 10 → 01 → 11 → 00 . |
C. | 00 → 10 → 11 → 01 → 00 |
D. | 00 → 01 → 11 → 00 .. |
Answer» C. 00 → 10 → 11 → 01 → 00 | |