// *************************************************************************** // *************************************************************************** // Copyright 2021 (c) 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: // // // 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_ad9783 #( parameter ID = 0, parameter FPGA_TECHNOLOGY = 0, parameter FPGA_FAMILY = 0, parameter SPEED_GRADE = 0, parameter DEV_PACKAGE = 0, parameter DAC_DDS_TYPE = 2, parameter DAC_DDS_CORDIC_DW = 16, parameter DAC_DDS_CORDIC_PHASE_DW = 16, parameter DAC_DATAPATH_DISABLE = 0 ) ( // dac interface // from dco1_p input dac_clk_in_p, // from dco1_n input dac_clk_in_n, // to dci_p output dac_clk_out_p, // to dci_n output dac_clk_out_n, output [ 15:0] dac_data_out_p, output [ 15:0] dac_data_out_n, // dma interface output dac_div_clk, output dac_rst, output dac_valid, output dac_enable_0, output dac_enable_1, input [ 63:0] dac_ddata_0, input [ 63:0] dac_ddata_1, 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_s; wire up_clk; wire up_rstn; // internal signals wire [ 15:0] dac_data_a0_s; wire [ 15:0] dac_data_a1_s; wire [ 15:0] dac_data_a2_s; wire [ 15:0] dac_data_a3_s; wire [ 15:0] dac_data_b0_s; wire [ 15:0] dac_data_b1_s; wire [ 15:0] dac_data_b2_s; wire [ 15:0] dac_data_b3_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; assign dac_rst = dac_rst_s; // device interface axi_ad9783_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_p (dac_data_out_p), .dac_data_out_n (dac_data_out_n), .dac_rst (dac_rst_s), .dac_div_clk (dac_div_clk), .dac_status (dac_status_s), .dac_data_a0 (dac_data_a0_s), .dac_data_a1 (dac_data_a1_s), .dac_data_a2 (dac_data_a2_s), .dac_data_a3 (dac_data_a3_s), .dac_data_b0 (dac_data_b0_s), .dac_data_b1 (dac_data_b1_s), .dac_data_b2 (dac_data_b2_s), .dac_data_b3 (dac_data_b3_s)); // core axi_ad9783_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_s), .dac_data_a0 (dac_data_a0_s), .dac_data_a1 (dac_data_a1_s), .dac_data_a2 (dac_data_a2_s), .dac_data_a3 (dac_data_a3_s), .dac_data_b0 (dac_data_b0_s), .dac_data_b1 (dac_data_b1_s), .dac_data_b2 (dac_data_b2_s), .dac_data_b3 (dac_data_b3_s), .dac_status (dac_status_s), .dac_valid (dac_valid), .dac_enable_0 (dac_enable_0), .dac_enable_1 (dac_enable_1), .dac_ddata_0 (dac_ddata_0), .dac_ddata_1 (dac_ddata_1), .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