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VHDL code to control external lights using Relays

This page of VHDL source code section covers VHDL code to control external lights using Relays.

VHDL code to control external lights using Relays

library ieee;
use ieee.std_logic_1164.all;
use ieee.std_logic_unsigned.all;
library unisim;
use unisim.vcomponents.all;
entity light is
Port ( cntrl1,cntrl2 : in STD_LOGIC;
led : out STD_LOGIC);
end light;
architecture Behavioral of light is
led<=cntrl1 or cntrl2;
end Behavioral;


Refer following as well as links mentioned on left side panel for useful VHDL codes.
D Flipflop
T Flipflop
Read Write RAM
4 bit binary counter
Radix4 Butterfly
16QAM Modulation
2bit Parallel to serial

USEFUL LINKS to Verilog Codes

Following are the links to useful Verilog codes.
Low Pass FIR Filter
Asynchronous FIFO design with verilog code
D FF without reset
D FF synchronous reset
1 bit 4 bit comparator
All Logic Gates

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