Assertion: flop's input | /r/HasProperty | toggle
Facets:
Source sentences:
text: When the clock rises from 0 to 1, the value remembered by the flip-flop either toggles or remains the same depending on whether the input (Toggle) is 1 or 0.
text: SR latches can also be made from NAND gates, but the inputs are swapped and negated.
text: when we would normally want Q to be the inverse of Q. The result is that the flip-flop looses control of Q and Q, and if the two inputs are now switched “HIGH” again after this condition to logic “1”, the flip-flop becomes unstable and switches to an unknown data state based upon the unbalance as shown in the following switching diagram.