changes in vhdl file and add LUT.jpg file

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Imants Pulkstenis
2020-02-10 22:58:48 +02:00
parent 1f0ce57d47
commit 8def5cd7c0
2 changed files with 13 additions and 31 deletions
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+13 -31
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@@ -1,20 +1,14 @@
----------------------------- -----------------------------
-- Author -- Imants Pulkstenis
-- Date -- 10.02.2020
-- Project name -- RTR532 PS1
-- Module name -- PS1
--
-- Detailed module description
--
--
--
--
--
-- --
-- Task 2 for Problem set #1 – My first VHDL code
-- --
-- Revision: -- Revision:
-- A - initial design -- A - initial design
-- B - --
-- --
----------------------------- -----------------------------
@@ -31,7 +25,7 @@ port
a : in std_Logic; a : in std_Logic;
b : in std_logic; b : in std_logic;
c : in std_logic; c : in std_logic;
y1 : out std_logic; y1 : out std_logic;
y2 : out std_logic y2 : out std_logic
); );
end ps01q; end ps01q;
@@ -43,29 +37,17 @@ architecture behavioral of ps01q is
signal SIG_INTERNAL : std_logic; signal SIG_INTERNAL : std_logic;
begin -- jums jaalabo tikai taalaakais. begin
--gate one --gate one
SIG_INTERNAL <= A and B; SIG_INTERNAL <= A xor B;
--gate two --gate two
Y2 <= C and SIG_INTERNAL; Y2 <= C xnor SIG_INTERNAL;
--gate three --gate three
Y1 <= A and B; Y1 <= A nor B; -- in assigment gate three is not ?????
--logic gate izsauksanas keywordi:
-- not
-- and, nand,
-- or, xor, nor, xnor
end behavioral; end behavioral;