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initial commit, add dds_par module

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2024-01-15 09:36:08 +08:00
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adi_library/axi_ad9739a/axi_ad9739a.v
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// ***************************************************************************
// ***************************************************************************
// Copyright (C) 2014-2023 Analog Devices, Inc. All rights reserved.
//
// In this HDL repository, there are many different and unique modules, consisting
// of various HDL (Verilog or VHDL) components. The individual modules are
// developed independently, and may be accompanied by separate and unique license
// terms.
//
// The user should read each of these license terms, and understand the
// freedoms and responsibilities that he or she has by using this source/core.
//
// This core is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
// A PARTICULAR PURPOSE.
//
// Redistribution and use of source or resulting binaries, with or without modification
// of this file, are permitted under one of the following two license terms:
//
// 1. The GNU General Public License version 2 as published by the
// Free Software Foundation, which can be found in the top level directory
// of this repository (LICENSE_GPL2), and also online at:
// <https://www.gnu.org/licenses/old-licenses/gpl-2.0.html>
//
// OR
//
// 2. An ADI specific BSD license, which can be found in the top level directory
// of this repository (LICENSE_ADIBSD), and also on-line at:
// https://github.com/analogdevicesinc/hdl/blob/master/LICENSE_ADIBSD
// This will allow to generate bit files and not release the source code,
// as long as it attaches to an ADI device.
//
// ***************************************************************************
// ***************************************************************************
`timescale 1ns/100ps
module axi_ad9739a #(
parameter ID = 0,
parameter FPGA_TECHNOLOGY = 0,
parameter FPGA_FAMILY = 0,
parameter SPEED_GRADE = 0,
parameter DEV_PACKAGE = 0,
parameter SERDES_OR_DDR_N = 1,
parameter MMCM_OR_BUFIO_N = 1,
parameter DAC_DDS_TYPE = 2,
parameter DAC_DDS_CORDIC_DW = 16,
parameter DAC_DDS_CORDIC_PHASE_DW = 16,
parameter DAC_DATAPATH_DISABLE = 0,
parameter IO_DELAY_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 [ 13:0] dac_data_out_a_p,
output [ 13:0] dac_data_out_a_n,
output [ 13:0] dac_data_out_b_p,
output [ 13:0] dac_data_out_b_n,
// dma interface
output dac_div_clk,
output dac_valid,
output dac_enable,
input [255:0] dac_ddata,
input dac_dunf,
// axi interface
input s_axi_aclk,
input s_axi_aresetn,
input s_axi_awvalid,
input [ 15:0] 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 [ 15:0] 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,
input [ 2:0] s_axi_awprot,
input [ 2:0] s_axi_arprot
);
// internal clocks and resets
wire dac_rst;
wire up_clk;
wire up_rstn;
// internal signals
wire [ 15:0] dac_data_00_s;
wire [ 15:0] dac_data_01_s;
wire [ 15:0] dac_data_02_s;
wire [ 15:0] dac_data_03_s;
wire [ 15:0] dac_data_04_s;
wire [ 15:0] dac_data_05_s;
wire [ 15:0] dac_data_06_s;
wire [ 15:0] dac_data_07_s;
wire [ 15:0] dac_data_08_s;
wire [ 15:0] dac_data_09_s;
wire [ 15:0] dac_data_10_s;
wire [ 15:0] dac_data_11_s;
wire [ 15:0] dac_data_12_s;
wire [ 15:0] dac_data_13_s;
wire [ 15:0] dac_data_14_s;
wire [ 15:0] dac_data_15_s;
wire dac_status_s;
wire up_wreq_s;
wire [ 13:0] up_waddr_s;
wire [ 31:0] up_wdata_s;
wire up_wack_s;
wire up_rreq_s;
wire [ 13:0] up_raddr_s;
wire [ 31:0] up_rdata_s;
wire up_rack_s;
// signal name changes
assign up_clk = s_axi_aclk;
assign up_rstn = s_axi_aresetn;
// device interface
axi_ad9739a_if #(
.FPGA_TECHNOLOGY (FPGA_TECHNOLOGY)
) 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_data_out_a_p (dac_data_out_a_p),
.dac_data_out_a_n (dac_data_out_a_n),
.dac_data_out_b_p (dac_data_out_b_p),
.dac_data_out_b_n (dac_data_out_b_n),
.dac_rst (dac_rst),
.dac_clk (),
.dac_div_clk (dac_div_clk),
.dac_status (dac_status_s),
.dac_data_00 (dac_data_00_s),
.dac_data_01 (dac_data_01_s),
.dac_data_02 (dac_data_02_s),
.dac_data_03 (dac_data_03_s),
.dac_data_04 (dac_data_04_s),
.dac_data_05 (dac_data_05_s),
.dac_data_06 (dac_data_06_s),
.dac_data_07 (dac_data_07_s),
.dac_data_08 (dac_data_08_s),
.dac_data_09 (dac_data_09_s),
.dac_data_10 (dac_data_10_s),
.dac_data_11 (dac_data_11_s),
.dac_data_12 (dac_data_12_s),
.dac_data_13 (dac_data_13_s),
.dac_data_14 (dac_data_14_s),
.dac_data_15 (dac_data_15_s));
// core
axi_ad9739a_core #(
.ID(ID),
.FPGA_TECHNOLOGY (FPGA_TECHNOLOGY),
.FPGA_FAMILY (FPGA_FAMILY),
.SPEED_GRADE (SPEED_GRADE),
.DEV_PACKAGE (DEV_PACKAGE),
.DAC_DDS_TYPE (DAC_DDS_TYPE),
.DAC_DDS_CORDIC_DW (DAC_DDS_CORDIC_DW),
.DAC_DDS_CORDIC_PHASE_DW (DAC_DDS_CORDIC_PHASE_DW),
.DATAPATH_DISABLE(DAC_DATAPATH_DISABLE)
) i_core (
.dac_div_clk (dac_div_clk),
.dac_rst (dac_rst),
.dac_data_00 (dac_data_00_s),
.dac_data_01 (dac_data_01_s),
.dac_data_02 (dac_data_02_s),
.dac_data_03 (dac_data_03_s),
.dac_data_04 (dac_data_04_s),
.dac_data_05 (dac_data_05_s),
.dac_data_06 (dac_data_06_s),
.dac_data_07 (dac_data_07_s),
.dac_data_08 (dac_data_08_s),
.dac_data_09 (dac_data_09_s),
.dac_data_10 (dac_data_10_s),
.dac_data_11 (dac_data_11_s),
.dac_data_12 (dac_data_12_s),
.dac_data_13 (dac_data_13_s),
.dac_data_14 (dac_data_14_s),
.dac_data_15 (dac_data_15_s),
.dac_status (dac_status_s),
.dac_valid (dac_valid),
.dac_enable (dac_enable),
.dac_ddata (dac_ddata),
.dac_dunf (dac_dunf),
.up_rstn (up_rstn),
.up_clk (up_clk),
.up_wreq (up_wreq_s),
.up_waddr (up_waddr_s),
.up_wdata (up_wdata_s),
.up_wack (up_wack_s),
.up_rreq (up_rreq_s),
.up_raddr (up_raddr_s),
.up_rdata (up_rdata_s),
.up_rack (up_rack_s));
// up bus interface
up_axi i_up_axi (
.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),
.up_wdata (up_wdata_s),
.up_wack (up_wack_s),
.up_rreq (up_rreq_s),
.up_raddr (up_raddr_s),
.up_rdata (up_rdata_s),
.up_rack (up_rack_s));
endmodule