$_FF_

A D-type flip-flop that is clocked from the implicit global clock. (This cell type is usually only used in netlists for formal verification.)

Simulation model (Verilog)

Listing 202 simcells.v:564

module \$_FF_ (D, Q);
    input D;
    output reg Q;
    always @($global_clock) begin
        Q <= D;
    end
endmodule

Note

This page was auto-generated from the output of help $_FF_.