pluto_hdl_adi/library/common/altera/ad_lvds_out.v

// ***************************************************************************
// ***************************************************************************
// Copyright 2014(c) Analog Devices, Inc.
//
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// ***************************************************************************
// ***************************************************************************

`timescale 1ns/100ps

module ad_lvds_out (

  // data interface

  tx_clk,
  tx_data_p,
  tx_data_n,
  tx_data_out_p,
  tx_data_out_n,

  // delay-data interface

  up_clk,
  up_dld,
  up_dwdata,
  up_drdata,

  // delay-cntrl interface

  delay_clk,
  delay_rst,
  delay_locked);

  // parameters

  parameter   DEVICE_TYPE = 0;
  parameter   SINGLE_ENDED = 0;
  parameter   IODELAY_ENABLE = 0;
  parameter   IODELAY_CTRL = 0;
  parameter   IODELAY_GROUP = "dev_if_delay_group";

  // data interface

  input               tx_clk;
  input               tx_data_p;
  input               tx_data_n;
  output              tx_data_out_p;
  output              tx_data_out_n;

  // delay-data interface

  input               up_clk;
  input               up_dld;
  input       [ 4:0]  up_dwdata;
  output      [ 4:0]  up_drdata;

  // delay-cntrl interface

  input               delay_clk;
  input               delay_rst;
  output              delay_locked;

  // defaults

  assign up_drdata = 5'd0;
  assign delay_locked = 1'b1;

  // instantiations

  generate
  if (DEVICE_TYPE == 0) begin
  alt_ddio_out i_tx_data_oddr (
    .ck (tx_clk),
    .din ({tx_data_p, tx_data_n}),
    .pad_out (tx_data_out_p));
  end
  endgenerate

  generate
  if (DEVICE_TYPE == 1) begin
  altddio_out #(.width (1), .lpm_hint ("UNUSED")) i_tx_data_oddr (
    .outclock (tx_clk),
    .datain_h (tx_data_p),
    .datain_l (tx_data_n),
    .dataout (tx_data_out_p),
    .outclocken (1'b1),
    .oe_out (),
    .oe (1'b1),
    .aclr (1'b0),
    .aset (1'b0),
    .sclr (1'b0),
    .sset (1'b0));
  end
  endgenerate

endmodule

// ***************************************************************************
// ***************************************************************************