VHDL Component Declaration
The following VHDL component declaration is located in the
VHDL Design File (.vhd) DefinitionALTERA_PRIMITIVES_COMPONENTS.VHDlocated in the
<
Quartus® Prime installation directory>\libraries\vhdl\alteradirectory.
component opndrn
port (
a_in : in std_logic;
a_out : out std_logic );
end component;