$_DFFSR_PNN_#
A positive edge D-type flip-flop with negative polarity set and negative polarity reset.
Truth table: C S R D | Q
---------+---
- - 0 - | 0
- 0 - - | 1
/ - - d | d
- - - - | q
Simulation model (Verilog)#
module \$_DFFSR_PNN_ (C, S, R, D, Q);
input C, S, R, D;
output reg Q;
always @(posedge C, negedge S, negedge R) begin
if (R == 0)
Q <= 0;
else if (S == 0)
Q <= 1;
else
Q <= D;
end
endmodule
Note
This page was auto-generated from the output of
help $_DFFSR_PNN_
.