MCQOPTIONS
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| 1. |
Which statement describes the BEST operation of a negative-edge-triggered D flip-flop? |
| A. | The logic level at the D input is transferred to Q on NGT of CLK |
| B. | The Q output is ALWAYS identical to the CLK input if the D input is HIGH |
| C. | The Q output is ALWAYS identical to the D input when CLK = PGT |
| D. | The Q output is ALWAYS identical to the D input |
| Answer» B. The Q output is ALWAYS identical to the CLK input if the D input is HIGH | |