MCQOPTIONS
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MCQOPTIONS
| 1. |
Consider the partial implementation of a 2-bit counter using T flip-flops following the sequence 0-2-3-1-0, as shown below. To complete the circuit, the input X should be |
| A. | Q2' |
| B. | Q2 + Q1 |
| C. | (Q1 ⊕ Q2)' |
| D. | Q1 ⊕ Q2 |
| Answer» E. | |