VHDL Component Declaration

The following VHDL component declaration is located in the VHDL Design File (.vhd) Definition ALTERA_PRIMITIVES_COMPONENTS.VHD located in the <Quartus^® Prime installation directory>\libraries\vhdl\altera directory.

COMPONENT DFFE
   PORT (d   : IN STD_LOGIC;
        clk  : IN STD_LOGIC;
        clrn : IN STD_LOGIC;
        prn  : IN STD_LOGIC;
        ena  : IN STD_LOGIC;
        q    : OUT STD_LOGIC );
END COMPONENT;