diff options
Diffstat (limited to 'src/de1_binto7segment_structure.vhd')
-rw-r--r-- | src/de1_binto7segment_structure.vhd | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/de1_binto7segment_structure.vhd b/src/de1_binto7segment_structure.vhd new file mode 100644 index 0000000..b4fbd79 --- /dev/null +++ b/src/de1_binto7segment_structure.vhd @@ -0,0 +1,48 @@ +------------------------------------------------------------------------------- +-- Module : de1_binto7segment +------------------------------------------------------------------------------- +-- Author : Johann Faerber +-- Company : University of Applied Sciences Augsburg +------------------------------------------------------------------------------- +-- Description: test the module binto7segment on a DE1 prototype board +-- connecting device under test (DUT) binto7segment +-- to input/output signals of the DE1 prototype board +------------------------------------------------------------------------------- +-- Revisions : see end of file +------------------------------------------------------------------------------- +LIBRARY IEEE; +USE IEEE.std_logic_1164.ALL; + +ENTITY de1_binto7segment IS + PORT ( + SW : IN std_ulogic_vector(3 DOWNTO 0); -- Toggle Switch[3:0] + LEDR : OUT std_ulogic_vector(3 DOWNTO 0); -- LED Red[3:0] + HEX0 : OUT std_ulogic_vector(6 DOWNTO 0) -- Seven Segment Digit 0 + ); +END de1_binto7segment; + +ARCHITECTURE structure OF de1_binto7segment IS + + COMPONENT binto7segment + PORT ( + bin_i : IN std_ulogic_vector(3 DOWNTO 0); + segments_o : OUT std_ulogic_vector(6 DOWNTO 0)); + END COMPONENT; + +BEGIN + + -- connecting device under test with peripheral elements + DUT : binto7segment + PORT MAP ( + bin_i => SW, + segments_o => HEX0); + + -- connect switches to red LEDs + LEDR <= SW; + +END structure; +------------------------------------------------------------------------------- +-- Revisions: +-- ---------- +-- $Id:$ +------------------------------------------------------------------------------- |