Declaraciones Locales

architecture STRUCT of FULLADD is

signal I1, I2, I3 : bit;

component HALFADD

port(A,B : in bit;

SUM, CARRY : out bit);

end component;

-- Aquí componente ORGATE

begin

entity HALFADD is

port (A,B : in bit;

SUM, CARRY : out bit);

end HALFADD;