VHDL - obousmerna sbernice
Petr Sremr
petr.sremr@hwserver.cz
Pondělí Duben 24 13:51:09 CEST 2006
> WARNING:Xst:766 - D:/Projects/Logic_01/jspp/jspp1/jspp1.vhd (Line 56).
> Generating a Black Box for component <obufe>.
> WARNING:Xst:766 - D:/Projects/Logic_01/jspp/jspp1/jspp1.vhd (Line 60).
> Generating a Black Box for component <ibuf>.
>
> output : OBUFE
> port map (O => D,
> E => en,
> I => r);
> input : IBUF
> port map (O => i,
> I => D);
>
> pr_1: process (E)
> begin
> if (E'event and E = '0') then
> if (RW = '0') then
> r <= i;
> end if;
> end if;
> en <= RW and not E;
> end process;
jeste drobna uprava. Takto by to podle me melo fungovat. Ale prvni ty
upozorneni mi tam stejne zustavaji...
pr_1: process (E)
begin
if (E'event and E = '0') then
if (RW = '0') then
r <= i;
end if;
end if;
end process;
en <= RW and not E;
> end moje_architektura;
--
Petr Sremr
HW group
Další informace o konferenci Hw-list