module decoder3to8(din, reset, dout); input [2:0] din; input reset; output [7:0] dout; reg [7:0] dout; always @(din or reset) begin if(!reset) dout = 8'b0000_0000; else case(din) 3'b000: dout = 8'b0000_0001; 3'b001: dout = 8'b0000_0010; 3'b010: dout = 8'b...
port(DIN:INSTD_LOIC_VECTOR(2DOWNTO0); DOUT:OUTBIT_VECTOR(7DOWNTO0)); ENDdecoder3to8; ARCHITECTUREbehaveOFdecoder3to8IS BEIN WITHCONV_INTEER(DIN)SELECT DOUTHEN0, HEN1, HEN2, HEN3, HEN4, HEN5, HEN6, HEN7, UNAFFECTEDWHENOTHERS; ...
空(1) decoder_38(out,in) output[7:0] out; input[2:0] in; reg[7:0] out 空(2)@(in) begin 空(3)(in) 3´d0:out=8´b11111110; 3´d1:out=8´b11111101; 3´d2:out=8´b11111011; 3´d3:out=8´b11110111; ...
Verilog program for 3:8 Decoder Verilog program for 8:3 Encoder Verilog program for 1:8 Demultiplxer Verilog program for 8:1 Multiplexer Verilog program for 8bit D Flipflop Verilog program for T Flipflop Verilog program for JK Flipflop ...
//3-to-8 decoder always @ (Counter[19:17]) begin case(Counter[19:17]) 0: E<=8'b11111110; 1: E<=8'b11111101; 2: E<=8'b11111011; 3: E<=8'b11110111; 4: E<=8'b11101111; 5: E<=8'b11011111; 6: E<=8'b10111111; ...
e.g. n-to- 2n, binary-coded decimal decoders. Decoding is necessary in applications such as data multiplexing, 7-segment display and memory address decoding. Reversible logic has received great importance in the recent years because of its feature of reduction in power dissipation. It finds ...
module segment_decoder (input [3:0] input,output reg [7:0] output );always @* begin case (input)4'b0000: output = 8'b11111100; // 数字 0 4'b0001: output = 8'b01100000; // 数字 1 4'b0010: output = 8'b11011010; // 数字 2 4'b0011: output = 8'b11110010; ...
3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 💬 Testbench: `timescale 1ns / 1ps module two_to_four_decode_tb; reg AA, BB; wire D1, D2, D3, D4; two_to_four_decoder u_two_to_four_decoder( .A(AA), .B(BB),
When I try to simulate the following module via a testbench, I receive this error: unresolved reference to 'if2to4' Here is my code: module h3to8(din, eout, en); //Port Assignments input [2:0] din; input [0:0] en; output reg [7:0] eout; //3-to-8 decoder alway...
3 Verilog编的8-3编码器 以下是我编的8-3编码器.请看下有什么问题吗module decoder(in,out,none_on); input [7:0]in; output [2:0]out; output none_on; reg [2:0]out; none_on = 0; always begin case(in) 10000000: out = 111; 01000000: out = 110; 00100000: out = 101; 00010000:...