Reset Dominant (FFR)
Reset Dominant (FFR)
RS flip-flop function block with dominant Reset input.
Truth Table
R S Q (t)
0 0 Q (t-1)
0 1 1
1 0 0
1 1 0
Signals
Name I/O Type(s) Function
S I BIT Set input
R I BIT Reset input
Q O BIT Result
Visualization
If output Q is a logical 1, the function block will be highlighted.
Comments
Typically used to store binary state information – transforms binary impulse signals into static signals.