pluto_hdl_adi/library/axi_ad9234/axi_ad9234_channel.v

// ***************************************************************************
// ***************************************************************************
// Copyright 2011(c) Analog Devices, Inc.
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// ***************************************************************************
// ***************************************************************************
// ***************************************************************************
// ***************************************************************************
// ADC channel-

`timescale 1ns/100ps

module axi_ad9234_channel (

  // adc interface

  adc_clk,
  adc_rst,
  adc_data,
  adc_or,

  // channel interface

  adc_dfmt_data,
  adc_enable,
  up_adc_pn_err,
  up_adc_pn_oos,
  up_adc_or,

  // processor interface

  up_rstn,
  up_clk,
  up_sel,
  up_wr,
  up_addr,
  up_wdata,
  up_rdata,
  up_ack);

  // parameters

  parameter IQSEL = 0;
  parameter CHID = 0;

  // adc interface

  input           adc_clk;
  input           adc_rst;
  input   [55:0]  adc_data;
  input           adc_or;

  // channel interface

  output  [63:0]  adc_dfmt_data;
  output          adc_enable;
  output          up_adc_pn_err;
  output          up_adc_pn_oos;
  output          up_adc_or;

  // processor interface

  input           up_rstn;
  input           up_clk;
  input           up_sel;
  input           up_wr;
  input   [13:0]  up_addr;
  input   [31:0]  up_wdata;
  output  [31:0]  up_rdata;
  output          up_ack;

  // internal signals

  wire            adc_pn_oos_s;
  wire            adc_pn_err_s;
  wire            adc_dfmt_enable_s;
  wire            adc_dfmt_type_s;
  wire            adc_dfmt_se_s;
  wire    [ 3:0]  adc_pnseq_sel_s;

  // instantiations

  axi_ad9234_pnmon i_pnmon (
    .adc_clk (adc_clk),
    .adc_data (adc_data),
    .adc_pn_oos (adc_pn_oos_s),
    .adc_pn_err (adc_pn_err_s),
    .adc_pnseq_sel (adc_pnseq_sel_s));

  genvar n;
  generate
  for (n = 0; n < 4; n = n + 1) begin: g_ad_datafmt_1
  ad_datafmt #(.DATA_WIDTH(14)) i_ad_datafmt (
    .clk (adc_clk),
    .valid (1'b1),
    .data (adc_data[n*14+13:n*14]),
    .valid_out (),
    .data_out (adc_dfmt_data[n*16+15:n*16]),
    .dfmt_enable (adc_dfmt_enable_s),
    .dfmt_type (adc_dfmt_type_s),
    .dfmt_se (adc_dfmt_se_s));
  end
  endgenerate

  up_adc_channel #(.PCORE_ADC_CHID(CHID)) i_up_adc_channel (
    .adc_clk (adc_clk),
    .adc_rst (adc_rst),
    .adc_enable (adc_enable),
    .adc_iqcor_enb (),
    .adc_dcfilt_enb (),
    .adc_dfmt_se (adc_dfmt_se_s),
    .adc_dfmt_type (adc_dfmt_type_s),
    .adc_dfmt_enable (adc_dfmt_enable_s),
    .adc_dcfilt_offset (),
    .adc_dcfilt_coeff (),
    .adc_iqcor_coeff_1 (),
    .adc_iqcor_coeff_2 (),
    .adc_pnseq_sel (adc_pnseq_sel_s),
    .adc_data_sel (),
    .adc_pn_err (adc_pn_err_s),
    .adc_pn_oos (adc_pn_oos_s),
    .adc_or (adc_or),
    .up_adc_pn_err (up_adc_pn_err),
    .up_adc_pn_oos (up_adc_pn_oos),
    .up_adc_or (up_adc_or),
    .up_usr_datatype_be (),
    .up_usr_datatype_signed (),
    .up_usr_datatype_shift (),
    .up_usr_datatype_total_bits (),
    .up_usr_datatype_bits (),
    .up_usr_decimation_m (),
    .up_usr_decimation_n (),
    .adc_usr_datatype_be (1'b0),
    .adc_usr_datatype_signed (1'b1),
    .adc_usr_datatype_shift (8'd0),
    .adc_usr_datatype_total_bits (8'd16),
    .adc_usr_datatype_bits (8'd16),
    .adc_usr_decimation_m (16'd1),
    .adc_usr_decimation_n (16'd1),
    .up_rstn (up_rstn),
    .up_clk (up_clk),
    .up_sel (up_sel),
    .up_wr (up_wr),
    .up_addr (up_addr),
    .up_wdata (up_wdata),
    .up_rdata (up_rdata),
    .up_ack (up_ack));

endmodule

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