pluto_hdl_adi/library/axi_ad9122/axi_ad9122.v

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// ***************************************************************************
// ***************************************************************************
// Copyright 2011(c) Analog Devices, Inc.
//
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
// - Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// - Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in
// the documentation and/or other materials provided with the
// distribution.
// - Neither the name of Analog Devices, Inc. nor the names of its
// contributors may be used to endorse or promote products derived
// from this software without specific prior written permission.
// - The use of this software may or may not infringe the patent rights
// of one or more patent holders. This license does not release you
// from the requirement that you obtain separate licenses from these
// patent holders to use this software.
// - Use of the software either in source or binary form, must be run
// on or directly connected to an Analog Devices Inc. component.
//
// THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
// INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A
// PARTICULAR PURPOSE ARE DISCLAIMED.
//
// IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, INTELLECTUAL PROPERTY
// RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
// BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// ***************************************************************************
// ***************************************************************************
`timescale 1ns/100ps
module axi_ad9122 (
// dac interface
dac_clk_in_p,
dac_clk_in_n,
dac_clk_out_p,
dac_clk_out_n,
dac_frame_out_p,
dac_frame_out_n,
dac_data_out_p,
dac_data_out_n,
// master/slave
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dac_sync_out,
dac_sync_in,
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// dma interface
dac_div_clk,
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dac_valid_0,
dac_enable_0,
dac_ddata_0,
dac_valid_1,
dac_enable_1,
dac_ddata_1,
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dac_dovf,
dac_dunf,
// axi interface
s_axi_aclk,
s_axi_aresetn,
s_axi_awvalid,
s_axi_awaddr,
s_axi_awready,
s_axi_wvalid,
s_axi_wdata,
s_axi_wstrb,
s_axi_wready,
s_axi_bvalid,
s_axi_bresp,
s_axi_bready,
s_axi_arvalid,
s_axi_araddr,
s_axi_arready,
s_axi_rvalid,
s_axi_rdata,
s_axi_rresp,
s_axi_rready);
// parameters
parameter PCORE_ID = 0;
parameter PCORE_DEVICE_TYPE = 0;
parameter PCORE_SERDES_DDR_N = 1;
parameter PCORE_MMCM_BUFIO_N = 1;
parameter PCORE_DAC_DP_DISABLE = 0;
parameter PCORE_IODELAY_GROUP = "dev_if_delay_group";
// dac interface
input dac_clk_in_p;
input dac_clk_in_n;
output dac_clk_out_p;
output dac_clk_out_n;
output dac_frame_out_p;
output dac_frame_out_n;
output [15:0] dac_data_out_p;
output [15:0] dac_data_out_n;
// master/slave
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output dac_sync_out;
input dac_sync_in;
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// dma interface
output dac_div_clk;
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output dac_valid_0;
output dac_enable_0;
input [63:0] dac_ddata_0;
output dac_valid_1;
output dac_enable_1;
input [63:0] dac_ddata_1;
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input dac_dovf;
input dac_dunf;
// axi interface
input s_axi_aclk;
input s_axi_aresetn;
input s_axi_awvalid;
input [31:0] s_axi_awaddr;
output s_axi_awready;
input s_axi_wvalid;
input [31:0] s_axi_wdata;
input [ 3:0] s_axi_wstrb;
output s_axi_wready;
output s_axi_bvalid;
output [ 1:0] s_axi_bresp;
input s_axi_bready;
input s_axi_arvalid;
input [31:0] s_axi_araddr;
output s_axi_arready;
output s_axi_rvalid;
output [31:0] s_axi_rdata;
output [ 1:0] s_axi_rresp;
input s_axi_rready;
// internal clocks and resets
wire dac_rst;
wire mmcm_rst;
wire up_clk;
wire up_rstn;
// internal signals
wire dac_frame_i0_s;
wire [15:0] dac_data_i0_s;
wire dac_frame_i1_s;
wire [15:0] dac_data_i1_s;
wire dac_frame_i2_s;
wire [15:0] dac_data_i2_s;
wire dac_frame_i3_s;
wire [15:0] dac_data_i3_s;
wire dac_frame_q0_s;
wire [15:0] dac_data_q0_s;
wire dac_frame_q1_s;
wire [15:0] dac_data_q1_s;
wire dac_frame_q2_s;
wire [15:0] dac_data_q2_s;
wire dac_frame_q3_s;
wire [15:0] dac_data_q3_s;
wire dac_status_s;
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wire up_drp_sel_s;
wire up_drp_wr_s;
wire [11:0] up_drp_addr_s;
wire [15:0] up_drp_wdata_s;
wire [15:0] up_drp_rdata_s;
wire up_drp_ready_s;
wire up_drp_locked_s;
wire up_wreq_s;
wire [13:0] up_waddr_s;
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wire [31:0] up_wdata_s;
wire up_wack_s;
wire up_rreq_s;
wire [13:0] up_raddr_s;
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wire [31:0] up_rdata_s;
wire up_rack_s;
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// signal name changes
assign up_clk = s_axi_aclk;
assign up_rstn = s_axi_aresetn;
// device interface
axi_ad9122_if #(
.PCORE_DEVICE_TYPE (PCORE_DEVICE_TYPE),
.PCORE_SERDES_DDR_N (PCORE_SERDES_DDR_N),
.PCORE_MMCM_BUFIO_N (PCORE_MMCM_BUFIO_N))
i_if (
.dac_clk_in_p (dac_clk_in_p),
.dac_clk_in_n (dac_clk_in_n),
.dac_clk_out_p (dac_clk_out_p),
.dac_clk_out_n (dac_clk_out_n),
.dac_frame_out_p (dac_frame_out_p),
.dac_frame_out_n (dac_frame_out_n),
.dac_data_out_p (dac_data_out_p),
.dac_data_out_n (dac_data_out_n),
.dac_rst (dac_rst),
.dac_clk (),
.dac_div_clk (dac_div_clk),
.dac_status (dac_status_s),
.dac_frame_i0 (dac_frame_i0_s),
.dac_data_i0 (dac_data_i0_s),
.dac_frame_i1 (dac_frame_i1_s),
.dac_data_i1 (dac_data_i1_s),
.dac_frame_i2 (dac_frame_i2_s),
.dac_data_i2 (dac_data_i2_s),
.dac_frame_i3 (dac_frame_i3_s),
.dac_data_i3 (dac_data_i3_s),
.dac_frame_q0 (dac_frame_q0_s),
.dac_data_q0 (dac_data_q0_s),
.dac_frame_q1 (dac_frame_q1_s),
.dac_data_q1 (dac_data_q1_s),
.dac_frame_q2 (dac_frame_q2_s),
.dac_data_q2 (dac_data_q2_s),
.dac_frame_q3 (dac_frame_q3_s),
.dac_data_q3 (dac_data_q3_s),
.mmcm_rst (mmcm_rst),
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.up_clk (up_clk),
.up_rstn (up_rstn),
.up_drp_sel (up_drp_sel_s),
.up_drp_wr (up_drp_wr_s),
.up_drp_addr (up_drp_addr_s),
.up_drp_wdata (up_drp_wdata_s),
.up_drp_rdata (up_drp_rdata_s),
.up_drp_ready (up_drp_ready_s),
.up_drp_locked (up_drp_locked_s));
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// core
axi_ad9122_core #(.PCORE_ID(PCORE_ID), .DP_DISABLE(PCORE_DAC_DP_DISABLE)) i_core (
.dac_div_clk (dac_div_clk),
.dac_rst (dac_rst),
.dac_frame_i0 (dac_frame_i0_s),
.dac_data_i0 (dac_data_i0_s),
.dac_frame_i1 (dac_frame_i1_s),
.dac_data_i1 (dac_data_i1_s),
.dac_frame_i2 (dac_frame_i2_s),
.dac_data_i2 (dac_data_i2_s),
.dac_frame_i3 (dac_frame_i3_s),
.dac_data_i3 (dac_data_i3_s),
.dac_frame_q0 (dac_frame_q0_s),
.dac_data_q0 (dac_data_q0_s),
.dac_frame_q1 (dac_frame_q1_s),
.dac_data_q1 (dac_data_q1_s),
.dac_frame_q2 (dac_frame_q2_s),
.dac_data_q2 (dac_data_q2_s),
.dac_frame_q3 (dac_frame_q3_s),
.dac_data_q3 (dac_data_q3_s),
.dac_status (dac_status_s),
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.dac_sync_out (dac_sync_out),
.dac_sync_in (dac_sync_in),
.dac_valid_0 (dac_valid_0),
.dac_enable_0 (dac_enable_0),
.dac_ddata_0 (dac_ddata_0),
.dac_valid_1 (dac_valid_1),
.dac_enable_1 (dac_enable_1),
.dac_ddata_1 (dac_ddata_1),
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.dac_dovf (dac_dovf),
.dac_dunf (dac_dunf),
.mmcm_rst (mmcm_rst),
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.up_drp_sel (up_drp_sel_s),
.up_drp_wr (up_drp_wr_s),
.up_drp_addr (up_drp_addr_s),
.up_drp_wdata (up_drp_wdata_s),
.up_drp_rdata (up_drp_rdata_s),
.up_drp_ready (up_drp_ready_s),
.up_drp_locked (up_drp_locked_s),
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.up_rstn (up_rstn),
.up_clk (up_clk),
.up_wreq (up_wreq_s),
.up_waddr (up_waddr_s),
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.up_wdata (up_wdata_s),
.up_wack (up_wack_s),
.up_rreq (up_rreq_s),
.up_raddr (up_raddr_s),
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.up_rdata (up_rdata_s),
.up_rack (up_rack_s));
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// up bus interface
up_axi i_up_axi (
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.up_rstn (up_rstn),
.up_clk (up_clk),
.up_axi_awvalid (s_axi_awvalid),
.up_axi_awaddr (s_axi_awaddr),
.up_axi_awready (s_axi_awready),
.up_axi_wvalid (s_axi_wvalid),
.up_axi_wdata (s_axi_wdata),
.up_axi_wstrb (s_axi_wstrb),
.up_axi_wready (s_axi_wready),
.up_axi_bvalid (s_axi_bvalid),
.up_axi_bresp (s_axi_bresp),
.up_axi_bready (s_axi_bready),
.up_axi_arvalid (s_axi_arvalid),
.up_axi_araddr (s_axi_araddr),
.up_axi_arready (s_axi_arready),
.up_axi_rvalid (s_axi_rvalid),
.up_axi_rresp (s_axi_rresp),
.up_axi_rdata (s_axi_rdata),
.up_axi_rready (s_axi_rready),
.up_wreq (up_wreq_s),
.up_waddr (up_waddr_s),
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.up_wdata (up_wdata_s),
.up_wack (up_wack_s),
.up_rreq (up_rreq_s),
.up_raddr (up_raddr_s),
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.up_rdata (up_rdata_s),
.up_rack (up_rack_s));
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endmodule
// ***************************************************************************
// ***************************************************************************