Home of RF and Wireless Vendors and Resources

One Stop For Your RF and Wireless Need

3 to 8 decoder VHDL source code

This page of VHDL source code covers 3 to 8 decoder vhdl code.

VHDL Code

library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
use IEEE.STD_LOGIC_ARITH.ALL;
use IEEE.STD_LOGIC_UNSIGNED.ALL;

entity decoder is
Port ( s : in STD_LOGIC_VECTOR (2 downto 0);
y : out STD_LOGIC_VECTOR (7 downto 0));
end decoder;

architecture Behavioral of decoder is
begin
with sel select
y<="00000001" when "000",
"00000010" when "001",
"00000100" when "010",
"00001000" when "011",
"00010000" when "100",
"00100000" when "101",
"01000000" when "110",
"10000000" when "111",
"00000000" when others;
end Behavioral;

USEFUL LINKS to VHDL CODES

Refer following as well as links mentioned on left side panel for useful VHDL codes.
D Flipflop
T Flipflop
Read Write RAM
4X1 MUX
4 bit binary counter
Radix4 Butterfly
16QAM Modulation
2bit Parallel to serial

RF and Wireless tutorials

WLAN  802.11ac  802.11ad  wimax  Zigbee  z-wave  GSM  LTE  UMTS  Bluetooth  UWB  IoT  satellite  Antenna  RADAR 


Share this page

Translate this page