1. 4 To 16 Decoder Using 2 To 4 Decoder Vhdl Code
2. 4 To 16 Decoder Using 2 To 4 Decoder Verilog Code Using
3. 4 To 16 Decoder Using 2 To 4 Decoder Verilog Codes

For each case the decoder should output a 16-bit digit with only one of the bits high. I can't manage to get all the desired outputs when I run the program. Jul 15, 2013 Design of Binary to GRAY Code Converter using if-e. Design of 2 to 4 Decoder using CASE Statements (Be. Design of 4 to 2 Encoder using. Browse other questions tagged verilog xilinx decoder modelsim or ask your own question. The Overflow Blog Podcast 353: Bring your own stack – why developer platforms are going headless.

A decoder is a multiple input, multiple output logic circuit that converts coded inputs into coded outputs where the input and output codes are different. The enable inputs must be ON for the decoder to function, otherwise its outputs assumes a ‘disabled’ output code word. Decoding is necessary in applications such as data multiplexing, seven segment display and memory address decoding.

library ieee;

use ieee.std_logic_1164.all;

use ieee.std_logic_arith.all;

4 To 16 Decoder Using 2 To 4 Decoder Vhdl Code

use ieee.std_logic_unsigned.all;

module decoder(a, y);

input [1:0] a;

output [3:0] y;

reg [3:0] y;

always @ (a)

case(a)

2’b00: y<= 4’b1110;

2’b01: y<= 4’b1101;

4 To 16 Decoder Using 2 To 4 Decoder Verilog Code Using

2’b10: y<= 4’b1011;

2’b11: y<= 4’b0111;

end case;

4 To 16 Decoder Using 2 To 4 Decoder Verilog Codes

endmodule