up1core.vhd

-- UP1CORE Package

LIBRARY IEEE;
USE IEEE.STD_LOGIC_1164.all;
USE  IEEE.STD_LOGIC_ARITH.all;
USE  IEEE.STD_LOGIC_UNSIGNED.all;
LIBRARY lpm;
USE lpm.lpm_components.ALL;
PACKAGE up1core IS
	COMPONENT dec_7seg
		PORT(	hex_digit: IN STD_LOGIC_VECTOR(3 DOWNTO 0);
				segment_a, segment_b, segment_c, segment_d,
				segment_e, segment_f, segment_g : OUT STD_LOGIC);
	END COMPONENT;
	COMPONENT debounce
		PORT(pb, clock_100Hz 	: IN	STD_LOGIC;
	         pb_debounced		: OUT	STD_LOGIC);
	END COMPONENT;
	COMPONENT onepulse
		PORT(pb_debounced, clock: IN	STD_LOGIC;
		 	 pb_single_pulse	: OUT	STD_LOGIC);
	END COMPONENT;
	COMPONENT clk_div
		PORT(clock_25Mhz		: IN	STD_LOGIC;
			clock_1MHz			: OUT	STD_LOGIC;
			clock_100KHz		: OUT	STD_LOGIC;
			clock_10KHz			: OUT	STD_LOGIC;
			clock_1KHz			: OUT	STD_LOGIC;
			clock_100Hz			: OUT	STD_LOGIC;
			clock_10Hz			: OUT	STD_LOGIC;
			clock_1Hz			: OUT	STD_LOGIC);
	END COMPONENT;
	COMPONENT vga_sync
 		PORT(clock_25Mhz, red, green, blue		: IN	STD_LOGIC;
         	red_out, green_out, blue_out		: OUT 	STD_LOGIC;
			horiz_sync_out, vert_sync_out		: OUT 	STD_LOGIC;
			pixel_row, pixel_column		: OUT STD_LOGIC_VECTOR(10 DOWNTO 0));
	END COMPONENT;
	COMPONENT char_rom
		PORT(	character_address	: IN	STD_LOGIC_VECTOR(5 DOWNTO 0);
			font_row, font_col		: IN 	STD_LOGIC_VECTOR(2 DOWNTO 0);
			rom_mux_output			: OUT	STD_LOGIC);
	END COMPONENT;
	COMPONENT keyboard
		PORT(	keyboard_clk, keyboard_data, clock_25Mhz , 
			reset, read				: IN	STD_LOGIC;
			scan_code				: OUT	STD_LOGIC_VECTOR(7 DOWNTO 0);
			scan_ready				: OUT	STD_LOGIC);
	END COMPONENT;
	COMPONENT mouse
		PORT( 	clock_25Mhz, reset 	: IN std_logic;
         		mouse_data			: INOUT std_logic;
        		mouse_clk 			: INOUT std_logic;
        		left_button, right_button : OUT std_logic;
        		mouse_cursor_row, mouse_cursor_column : OUT std_logic_vector(9 DOWNTO 0));       
		END COMPONENT;
END up1core;