RS – Reset-set flip-flop circuit
Block SymbolLicensing group: STANDARD
Function Description
The RS block is a flip-flop circuit, which sets its output permanently to on as soon as
the input signal S is equal to on. The other input signal R1 resets the Q output to
off even if the S input is on. The NQ output is simply the negation of the signal
Q.
The block function is evident from the inner block structure depicted below.
Inputs
S | Flip-flop set, sets the Q output to on | bool |
R1 | Priority flip-flop reset, sets the Q output to off, overpowers the S input | bool |
Outputs
Q | Flip-flop circuit state | bool |
NQ | Boolean complementation of Q | bool |
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