git.gag.com Git - debian/gnuradio/blob - usrp2/fpga/sdr_lib/rx_dcoffset_tb.v

   1
   2 `timescale 1ns/1ns
   3 module rx_dcoffset_tb();
   4
   5    reg clk, rst;
   6
   7    initial rst = 1;
   8    initial #1000 rst = 0;
   9    initial clk = 0;
  10    always #5 clk = ~clk;
  11
  12    initial $dumpfile("rx_dcoffset_tb.vcd");
  13    initial $dumpvars(0,rx_dcoffset_tb);
  14
  15    reg [13:0] adc_in = 7;
  16    wire [13:0] adc_out;
  17
  18    always @(posedge clk)
  19      $display("%d\t%d",adc_in,adc_out);
  20
  21    rx_dcoffset #(.WIDTH(14),.ADDR(0))
  22      rx_dcoffset(.clk(clk),.rst(rst),.set_stb(0),.set_addr(0),.set_data(0),
  23                  .adc_in(adc_in),.adc_out(adc_out));
  24
  25 endmodule // longfifo_tb