Sunday, 21 July 2013

Design of Serial IN - Parallel OUT Shift Register using Behavior Modeling Style (Verilog CODE)-






Design of Serial IN - Parallel Out Shift Register using Behavior Modeling Style -


Output Waveform :   Serial IN - Parallel OUT   Shift Register


Verilog CODE-


//-----------------------------------------------------------------------------
//
// Title       : SIPO
// Design      : verilog upload 2
// Author      : Naresh Singh Dobal
// Company     : nsdobal@gmail.com
// Verilog Programs & Exercise by Naresh Singh Dobal.
//
//-----------------------------------------------------------------------------
//
// File        : Serial IN Parallel OUT  Shift Register using Behavior Modeling Style.v


module SIPO ( din ,clk ,reset ,dout );

output [3:0] dout ;
wire [3:0] dout ;

input din ;
wire din ;
input clk ;
wire clk ;
input reset ;
wire reset ;

reg [3:0]s;

always @ (posedge (clk)) begin
if (reset)
s <= 0;
else begin
s[3] <= din;
s[2] <= s[3];
s[1] <= s[2];
s[0] <= s[1];
end
end

assign dout = s;


endmodule

0 comments :

Post a Comment

 
Design by Wordpress Theme | Bloggerized by Free Blogger Templates | coupon codes