ENTITY ram_sense_buf0 IS
PORT (
  ad0     : in  BIT;
  nsense  : in  BIT;
  nckx    : in  BIT;
  nwrite  : in  BIT;
  ad0x    : out  BIT;
  nad0x   : out  BIT;
  sensex  : out  BIT;
  nsensex : out  BIT;
  prech   : out  BIT;
  writex  : out  BIT;
  vdd	  : in  BIT;
  vss	  : in  BIT
);
END ram_sense_buf0;

ARCHITECTURE VBE OF ram_sense_buf0 IS

BEGIN
  ASSERT (vdd and not (vss))
  REPORT "power supply is missing on ram_sense_buf0"
  SEVERITY WARNING;

END;