ENTITY rf2_inmux_buf IS
PORT (
  sel    : in  BIT;
  sel0	 : out BIT;
  sel1	 : out BIT;
  vdd	 : in  BIT;
  vss	 : in  BIT
);
END rf2_inmux_buf;

ARCHITECTURE VBE OF rf2_inmux_buf IS

BEGIN
  ASSERT (vdd and not (vss))
  REPORT "power supply is missing on rf2_inmux_buf"
  SEVERITY WARNING;

  sel1 <= sel;
  sel0 <= not sel;

END;