Simulação interativa
Latch SR
Duas portas NOR, um bit de memória — pulse S e ele se lembra.

This pair of cross-coupled NOR gates is one bit of memory: pulse S, let go, and Q stays high — it remembers. Switch to Hold and raise both inputs to force the forbidden S=R=1 state, then watch the race when you release them together (flip back to Momentary).







