Done, needs test bench tho

1 files changed, 101 insertions, 0 deletions

diff --git a/pb_APP_log_comb.srcs/sources_1/new/Bin2DualBCD_NS.vhd b/pb_APP_log_comb.srcs/sources_1/new/Bin2DualBCD_NS.vhd
new file mode 100644
index 0000000..ff56333
--- /dev/null
+++ b/pb_APP_log_comb.srcs/sources_1/new/Bin2DualBCD_NS.vhd
@@ -0,0 +1,101 @@
+----------------------------------------------------------------------------------
+-- Company: 
+-- Engineer: 
+-- 
+-- Create Date: 05/03/2025 09:17:59 PM
+-- Design Name: 
+-- Module Name: Bin2DualBCD_NS - Behavioral
+-- Project Name: 
+-- Target Devices: 
+-- Tool Versions: 
+-- Description: 
+-- 
+-- Dependencies: 
+-- 
+-- Revision:
+-- Revision 0.01 - File Created
+-- Additional Comments:
+-- 
+----------------------------------------------------------------------------------
+
+
+library IEEE;
+use IEEE.STD_LOGIC_1164.ALL;
+
+-- Uncomment the following library declaration if using
+-- arithmetic functions with Signed or Unsigned values
+--use IEEE.NUMERIC_STD.ALL;
+
+-- Uncomment the following library declaration if instantiating
+-- any Xilinx leaf cells in this code.
+--library UNISIM;
+--use UNISIM.VComponents.all;
+
+entity Bin2DualBCD_NS is
+    Port ( binary_4bit_in : in STD_LOGIC_VECTOR (3 downto 0);
+           units_out : out STD_LOGIC_VECTOR (3 downto 0);
+           dizaines_out : out STD_LOGIC_VECTOR (3 downto 0));
+end Bin2DualBCD_NS;
+
+architecture Behavioral of Bin2DualBCD_NS is
+
+begin
+    -- Demander de le faire avec une structure CASE
+    process (binary_4bit_in)
+    begin
+        case (binary_4bit_in) is
+            when "0000" =>
+                units_out <= "0000";
+                dizaines_out <= "0000";
+            when "0001" =>
+                units_out <= "0001";
+                dizaines_out <= "0000";
+            when "0010" =>
+                units_out <= "0010";
+                dizaines_out <= "0000";
+            when "0011" =>
+                units_out <= "0011";
+                dizaines_out <= "0000";
+            when "0100" =>
+                units_out <= "0100";
+                dizaines_out <= "0000";
+            when "0101" =>
+                units_out <= "0101";
+                dizaines_out <= "0000";
+            when "0110" =>
+                units_out <= "0110";
+                dizaines_out <= "0000";
+            when "0111" =>
+                units_out <= "0111";
+                dizaines_out <= "0000";
+            when "1000" =>
+                units_out <= "1000";
+                dizaines_out <= "0000";
+            when "1001" =>
+                units_out <= "1001";
+                dizaines_out <= "0000";
+            when "1010" =>
+                units_out <= "0000";
+                dizaines_out <= "0001";
+            when "1011" =>
+                units_out <= "0001";
+                dizaines_out <= "0001";
+            when "1100" =>
+                units_out <= "0010";
+                dizaines_out <= "0001";
+            when "1101" =>
+                units_out <= "0011";
+                dizaines_out <= "0001";
+            when "1110" =>
+                units_out <= "0100";
+                dizaines_out <= "0001";
+            when "1111" =>
+                units_out <= "0101";
+                dizaines_out <= "0001";
+            when others =>
+                units_out <= "0000";
+                dizaines_out <= "0000";
+        end case;
+    end process;
+
+end Behavioral;