--VGA Interface Package. Handles Data from the HHG AN displays to the VGA
--Package name HHG_VGA.VHD

LIBRARY IEEE;
USE ieee.std_logic_1164.all;
USE ieee.std_logic_arith.all;
USE ieee.std_logic_unsigned.all;

Package hhg_led is
component hex_display is
    PORT ( 
--interface in is valid data recieved from the glove
      	led_data	: IN std_logic_vector(7 downto 0);
	  	enable	: IN std_logic;
		led_a : OUT  std_logic_vector(7 downto 0);
      	led_b : OUT  std_logic_vector(7 downto 0)); 
end component hex_display;
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Component interface is
port
(
	hgh_data_in : IN std_logic_vector(4 downto 0);
	reset 		: IN std_logic;
	clk 		: IN std_logic;
	ps_enable	: OUT std_logic;
	vga_enable	: OUT std_logic;
	data_out	: OUT std_logic_vector(4 downto 0);
	Ascii_out	: OUT std_logic_vector(7 downto 0)
	);
end Component interface;
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END PACKAGE;