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axi_ad9643: Remove deprecated IP

main
Istvan Csomortani 2017-06-26 15:46:33 +01:00
parent 9363ee0316
commit 68a50317e9
7 changed files with 0 additions and 1060 deletions
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69
library/axi_ad9643/Makefile
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####################################################################################
####################################################################################
## Copyright 2011(c) Analog Devices, Inc.
## Auto-generated, do not modify!
####################################################################################
####################################################################################
M_DEPS += ../common/ad_datafmt.v
M_DEPS += ../common/ad_dcfilter.v
M_DEPS += ../common/ad_iqcor.v
M_DEPS += ../common/ad_pnmon.v
M_DEPS += ../common/ad_rst.v
M_DEPS += ../common/up_adc_channel.v
M_DEPS += ../common/up_adc_common.v
M_DEPS += ../common/up_axi.v
M_DEPS += ../common/up_clock_mon.v
M_DEPS += ../common/up_delay_cntrl.v
M_DEPS += ../common/up_xfer_cntrl.v
M_DEPS += ../common/up_xfer_status.v
M_DEPS += ../scripts/adi_env.tcl
M_DEPS += ../scripts/adi_ip.tcl
M_DEPS += ../xilinx/common/ad_lvds_clk.v
M_DEPS += ../xilinx/common/ad_lvds_in.v
M_DEPS += ../xilinx/common/ad_mul.v
M_DEPS += ../xilinx/common/ad_rst_constr.xdc
M_DEPS += ../xilinx/common/up_clock_mon_constr.xdc
M_DEPS += ../xilinx/common/up_xfer_cntrl_constr.xdc
M_DEPS += ../xilinx/common/up_xfer_status_constr.xdc
M_DEPS += axi_ad9643.v
M_DEPS += axi_ad9643_channel.v
M_DEPS += axi_ad9643_constr.xdc
M_DEPS += axi_ad9643_if.v
M_DEPS += axi_ad9643_ip.tcl
M_DEPS += axi_ad9643_pnmon.v
M_VIVADO := vivado -mode batch -source
M_FLIST := *.cache
M_FLIST += *.data
M_FLIST += *.xpr
M_FLIST += *.log
M_FLIST += component.xml
M_FLIST += *.jou
M_FLIST += xgui
M_FLIST += *.ip_user_files
M_FLIST += *.srcs
M_FLIST += *.hw
M_FLIST += *.sim
M_FLIST += .Xil
.PHONY: all clean clean-all
all: axi_ad9643.xpr
clean:clean-all
clean-all:
rm -rf $(M_FLIST)
axi_ad9643.xpr: $(M_DEPS)
-rm -rf $(M_FLIST)
$(M_VIVADO) axi_ad9643_ip.tcl >> axi_ad9643_ip.log 2>&1
####################################################################################
####################################################################################

356
library/axi_ad9643/axi_ad9643.v
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// ***************************************************************************
// ***************************************************************************
// Copyright 2014 - 2017 (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 responsabilities 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_ad9643 #(
parameter ID = 0,
parameter DEVICE_TYPE = 0,
parameter ADC_DATAPATH_DISABLE = 0,
parameter IO_DELAY_GROUP = "adc_if_delay_group") (
// adc interface (clk, data, over-range)
input adc_clk_in_p,
input adc_clk_in_n,
input [13:0] adc_data_in_p,
input [13:0] adc_data_in_n,
input adc_or_in_p,
input adc_or_in_n,
// delay interface
input delay_clk,
// dma interface
output adc_clk,
output adc_valid_0,
output adc_enable_0,
output [15:0] adc_data_0,
output adc_valid_1,
output adc_enable_1,
output [15:0] adc_data_1,
input adc_dovf,
input adc_dunf,
input [31:0] up_adc_gpio_in,
output [31:0] up_adc_gpio_out,
output adc_rst,
// 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 [ 1:0] s_axi_rresp,
output [31:0] s_axi_rdata,
input s_axi_rready,
input [ 2:0] s_axi_awprot,
input [ 2:0] s_axi_arprot);
// internal registers
reg up_status_pn_err = 'd0;
reg up_status_pn_oos = 'd0;
reg up_status_or = 'd0;
reg [31:0] up_rdata = 'd0;
reg up_rack = 'd0;
reg up_wack = 'd0;
// internal clocks & resets
wire up_rstn;
wire up_clk;
wire delay_rst;
// internal signals
wire [13:0] adc_data_a_s;
wire [13:0] adc_data_b_s;
wire adc_or_a_s;
wire adc_or_b_s;
wire [15:0] adc_dcfilter_data_a_s;
wire [15:0] adc_dcfilter_data_b_s;
wire [15:0] adc_channel_data_a_s;
wire [15:0] adc_channel_data_b_s;
wire [ 1:0] up_status_pn_err_s;
wire [ 1:0] up_status_pn_oos_s;
wire [ 1:0] up_status_or_s;
wire adc_ddr_edgesel_s;
wire adc_pin_mode_s;
wire adc_status_s;
wire [14:0] up_dld_s;
wire [74:0] up_dwdata_s;
wire [74:0] up_drdata_s;
wire delay_locked_s;
wire [31:0] up_rdata_s[0:3];
wire up_rack_s[0:3];
wire up_wack_s[0:3];
wire up_wreq_s;
wire [13:0] up_waddr_s;
wire [31:0] up_wdata_s;
wire up_rreq_s;
wire [13:0] up_raddr_s;
// signal name changes
assign up_clk = s_axi_aclk;
assign up_rstn = s_axi_aresetn;
// dma interface
assign adc_valid_0 = 1'b1;
assign adc_valid_1 = 1'b1;
// processor read interface
always @(negedge up_rstn or posedge up_clk) begin
if (up_rstn == 0) begin
up_status_pn_err <= 'd0;
up_status_pn_oos <= 'd0;
up_status_or <= 'd0;
up_rdata <= 'd0;
up_rack <= 'd0;
up_wack <= 'd0;
end else begin
up_status_pn_err <= up_status_pn_err_s[0] | up_status_pn_err_s[1];
up_status_pn_oos <= up_status_pn_oos_s[0] | up_status_pn_oos_s[1];
up_status_or <= up_status_or_s[0] | up_status_or_s[1];
up_rdata <= up_rdata_s[0] | up_rdata_s[1] | up_rdata_s[2] | up_rdata_s[3];
up_rack <= up_rack_s[0] | up_rack_s[1] | up_rack_s[2] | up_rack_s[3];
up_wack <= up_wack_s[0] | up_wack_s[1] | up_wack_s[2] | up_wack_s[3];
end
end
// channel
axi_ad9643_channel #(
.Q_OR_I_N(0),
.CHANNEL_ID(0),
.DATAPATH_DISABLE (ADC_DATAPATH_DISABLE))
i_channel_0 (
.adc_clk (adc_clk),
.adc_rst (adc_rst),
.adc_data (adc_data_a_s),
.adc_or (adc_or_a_s),
.adc_dcfilter_data_out (adc_dcfilter_data_a_s),
.adc_dcfilter_data_in (adc_dcfilter_data_b_s),
.adc_iqcor_data (adc_data_0),
.adc_enable (adc_enable_0),
.up_adc_pn_err (up_status_pn_err_s[0]),
.up_adc_pn_oos (up_status_pn_oos_s[0]),
.up_adc_or (up_status_or_s[0]),
.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[0]),
.up_rreq (up_rreq_s),
.up_raddr (up_raddr_s),
.up_rdata (up_rdata_s[0]),
.up_rack (up_rack_s[0]));
// channel
axi_ad9643_channel #(
.Q_OR_I_N(1),
.CHANNEL_ID(1),
.DATAPATH_DISABLE (ADC_DATAPATH_DISABLE))
i_channel_1 (
.adc_clk (adc_clk),
.adc_rst (adc_rst),
.adc_data (adc_data_b_s),
.adc_or (adc_or_b_s),
.adc_dcfilter_data_out (adc_dcfilter_data_b_s),
.adc_dcfilter_data_in (adc_dcfilter_data_a_s),
.adc_iqcor_data (adc_data_1),
.adc_enable (adc_enable_1),
.up_adc_pn_err (up_status_pn_err_s[1]),
.up_adc_pn_oos (up_status_pn_oos_s[1]),
.up_adc_or (up_status_or_s[1]),
.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[1]),
.up_rreq (up_rreq_s),
.up_raddr (up_raddr_s),
.up_rdata (up_rdata_s[1]),
.up_rack (up_rack_s[1]));
// main (device interface)
axi_ad9643_if #(
.DEVICE_TYPE (DEVICE_TYPE),
.IO_DELAY_GROUP (IO_DELAY_GROUP))
i_if (
.adc_clk_in_p (adc_clk_in_p),
.adc_clk_in_n (adc_clk_in_n),
.adc_data_in_p (adc_data_in_p),
.adc_data_in_n (adc_data_in_n),
.adc_or_in_p (adc_or_in_p),
.adc_or_in_n (adc_or_in_n),
.adc_clk (adc_clk),
.adc_data_a (adc_data_a_s),
.adc_data_b (adc_data_b_s),
.adc_or_a (adc_or_a_s),
.adc_or_b (adc_or_b_s),
.adc_status (adc_status_s),
.adc_ddr_edgesel (adc_ddr_edgesel_s),
.adc_pin_mode (adc_pin_mode_s),
.up_clk (up_clk),
.up_dld (up_dld_s),
.up_dwdata (up_dwdata_s),
.up_drdata (up_drdata_s),
.delay_clk (delay_clk),
.delay_rst (delay_rst),
.delay_locked (delay_locked_s));
// common processor control
up_adc_common #(.ID(ID)) i_up_adc_common (
.mmcm_rst (),
.adc_clk (adc_clk),
.adc_rst (adc_rst),
.adc_r1_mode (),
.adc_ddr_edgesel (adc_ddr_edgesel_s),
.adc_pin_mode (adc_pin_mode_s),
.adc_status (adc_status_s),
.adc_sync_status (1'd0),
.adc_status_ovf (adc_dovf),
.adc_status_unf (adc_dunf),
.adc_clk_ratio (32'd1),
.adc_start_code (),
.adc_sref_sync (),
.adc_sync (),
.up_adc_ce (),
.up_status_pn_err (up_status_pn_err),
.up_status_pn_oos (up_status_pn_oos),
.up_status_or (up_status_or),
.up_drp_sel (),
.up_drp_wr (),
.up_drp_addr (),
.up_drp_wdata (),
.up_drp_rdata (32'd0),
.up_drp_ready (1'd0),
.up_drp_locked (1'd1),
.up_usr_chanmax_out (),
.up_usr_chanmax_in (8'd0),
.up_adc_gpio_in (up_adc_gpio_in),
.up_adc_gpio_out (up_adc_gpio_out),
.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[2]),
.up_rreq (up_rreq_s),
.up_raddr (up_raddr_s),
.up_rdata (up_rdata_s[2]),
.up_rack (up_rack_s[2]));
// adc delay control
up_delay_cntrl #(.DATA_WIDTH(15), .BASE_ADDRESS(6'h02)) i_delay_cntrl (
.delay_clk (delay_clk),
.delay_rst (delay_rst),
.delay_locked (delay_locked_s),
.up_dld (up_dld_s),
.up_dwdata (up_dwdata_s),
.up_drdata (up_drdata_s),
.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[3]),
.up_rreq (up_rreq_s),
.up_raddr (up_raddr_s),
.up_rdata (up_rdata_s[3]),
.up_rack (up_rack_s[3]));
// 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),
.up_rreq (up_rreq_s),
.up_raddr (up_raddr_s),
.up_rdata (up_rdata),
.up_rack (up_rack));
endmodule
// ***************************************************************************
// ***************************************************************************

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library/axi_ad9643/axi_ad9643_channel.v
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// ***************************************************************************
// ***************************************************************************
// Copyright 2014 - 2017 (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 responsabilities 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.
//
// ***************************************************************************
// ***************************************************************************
// ADC channel-
`timescale 1ns/100ps
module axi_ad9643_channel #(
parameter Q_OR_I_N = 0,
parameter CHANNEL_ID = 0,
parameter DATAPATH_DISABLE = 0) (
// adc interface
input adc_clk,
input adc_rst,
input [13:0] adc_data,
input adc_or,
// channel interface
output [15:0] adc_dcfilter_data_out,
input [15:0] adc_dcfilter_data_in,
output [15:0] adc_iqcor_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_wreq,
input [13:0] up_waddr,
input [31:0] up_wdata,
output up_wack,
input up_rreq,
input [13:0] up_raddr,
output [31:0] up_rdata,
output up_rack);
// internal signals
wire [15:0] adc_dfmt_data_s;
wire [15:0] adc_dcfilter_data_s;
wire adc_iqcor_enb_s;
wire adc_dcfilt_enb_s;
wire adc_dfmt_se_s;
wire adc_dfmt_type_s;
wire adc_dfmt_enable_s;
wire [15:0] adc_dcfilt_offset_s;
wire [15:0] adc_dcfilt_coeff_s;
wire [15:0] adc_iqcor_coeff_1_s;
wire [15:0] adc_iqcor_coeff_2_s;
wire [ 3:0] adc_pnseq_sel_s;
wire adc_pn_err_s;
wire adc_pn_oos_s;
// iq correction inputs
axi_ad9643_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));
generate
if (DATAPATH_DISABLE == 1) begin
assign adc_dfmt_data_s = {2'd0, adc_data};
end else begin
ad_datafmt #(.DATA_WIDTH(14)) i_ad_datafmt (
.clk (adc_clk),
.valid (1'b1),
.data (adc_data),
.valid_out (),
.data_out (adc_dfmt_data_s),
.dfmt_enable (adc_dfmt_enable_s),
.dfmt_type (adc_dfmt_type_s),
.dfmt_se (adc_dfmt_se_s));
end
endgenerate
generate
if (DATAPATH_DISABLE == 1) begin
assign adc_dcfilter_data_out = adc_dfmt_data_s;
end else begin
ad_dcfilter i_ad_dcfilter (
.clk (adc_clk),
.valid (1'b1),
.data (adc_dfmt_data_s),
.valid_out (),
.data_out (adc_dcfilter_data_s),
.dcfilt_enb (adc_dcfilt_enb_s),
.dcfilt_coeff (adc_dcfilt_coeff_s),
.dcfilt_offset (adc_dcfilt_offset_s));
end
endgenerate
assign adc_dcfilter_data_out = adc_dcfilter_data_s;
generate
if (DATAPATH_DISABLE == 1) begin
assign adc_iqcor_data = adc_dcfilter_data_s;
end else begin
ad_iqcor #(.Q_OR_I_N(Q_OR_I_N)) i_ad_iqcor (
.clk (adc_clk),
.valid (1'b1),
.data_in (adc_dcfilter_data_s),
.data_iq (adc_dcfilter_data_in),
.valid_out (),
.data_out (adc_iqcor_data),
.iqcor_enable (adc_iqcor_enb_s),
.iqcor_coeff_1 (adc_iqcor_coeff_1_s),
.iqcor_coeff_2 (adc_iqcor_coeff_2_s));
end
endgenerate
up_adc_channel #(.CHANNEL_ID(CHANNEL_ID)) i_up_adc_channel (
.adc_clk (adc_clk),
.adc_rst (adc_rst),
.adc_enable (adc_enable),
.adc_iqcor_enb (adc_iqcor_enb_s),
.adc_dcfilt_enb (adc_dcfilt_enb_s),
.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_offset_s),
.adc_dcfilt_coeff (adc_dcfilt_coeff_s),
.adc_iqcor_coeff_1 (adc_iqcor_coeff_1_s),
.adc_iqcor_coeff_2 (adc_iqcor_coeff_2_s),
.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_wreq (up_wreq),
.up_waddr (up_waddr),
.up_wdata (up_wdata),
.up_wack (up_wack),
.up_rreq (up_rreq),
.up_raddr (up_raddr),
.up_rdata (up_rdata),
.up_rack (up_rack));
endmodule
// ***************************************************************************
// ***************************************************************************

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library/axi_ad9643/axi_ad9643_constr.xdc
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214
library/axi_ad9643/axi_ad9643_if.v
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// ***************************************************************************
// ***************************************************************************
// Copyright 2014 - 2017 (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 responsabilities 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.
//
// ***************************************************************************
// ***************************************************************************
// This is the LVDS/DDR interface, note that overrange is independent of data path,
// software will not be able to relate overrange to a specific sample!
// Alternative is to concatenate sample value and or status for data.
`timescale 1ns/100ps
module axi_ad9643_if #(
parameter DEVICE_TYPE = 0,
parameter IO_DELAY_GROUP = "adc_if_delay_group") (
// adc interface (clk, data, over-range)
input adc_clk_in_p,
input adc_clk_in_n,
input [13:0] adc_data_in_p,
input [13:0] adc_data_in_n,
input adc_or_in_p,
input adc_or_in_n,
// interface outputs
output adc_clk,
output reg [13:0] adc_data_a,
output reg [13:0] adc_data_b,
output reg adc_or_a,
output reg adc_or_b,
output reg adc_status,
// processor control signals
input adc_ddr_edgesel,
input adc_pin_mode,
// delay control signals
input up_clk,
input [14:0] up_dld,
input [74:0] up_dwdata,
output [74:0] up_drdata,
input delay_clk,
input delay_rst,
output delay_locked);
// internal registers
reg [13:0] adc_data_p = 'd0;
reg [13:0] adc_data_n = 'd0;
reg [13:0] adc_data_p_d = 'd0;
reg adc_or_p = 'd0;
reg adc_or_n = 'd0;
reg adc_or_p_d = 'd0;
reg [13:0] adc_data_mux_a = 'd0;
reg [13:0] adc_data_mux_b = 'd0;
reg adc_or_mux_a = 'd0;
reg adc_or_mux_b = 'd0;
// internal signals
wire [13:0] adc_data_p_s;
wire [13:0] adc_data_n_s;
wire adc_or_p_s;
wire adc_or_n_s;
genvar l_inst;
// two data pin modes are supported-
// mux - across clock edges (rising or falling edges),
// mux - within clock edges (lower 7 bits and upper 7 bits)
always @(posedge adc_clk) begin
adc_status <= 1'b1;
adc_data_p <= adc_data_p_s;
adc_data_n <= adc_data_n_s;
adc_data_p_d <= adc_data_p;
adc_or_p <= adc_or_p_s;
adc_or_n <= adc_or_n_s;
adc_or_p_d <= adc_or_p;
end
always @(posedge adc_clk) begin
if (adc_ddr_edgesel == 1'b1) begin
adc_data_mux_a <= adc_data_p_d;
adc_data_mux_b <= adc_data_n;
adc_or_mux_a <= adc_or_p_d;
adc_or_mux_b <= adc_or_n;
end else begin
adc_data_mux_a <= adc_data_n;
adc_data_mux_b <= adc_data_p;
adc_or_mux_a <= adc_or_n;
adc_or_mux_b <= adc_or_p;
end
end
always @(posedge adc_clk) begin
if (adc_pin_mode == 1'b1) begin
adc_data_a <= adc_data_mux_a;
adc_data_b <= adc_data_mux_b;
adc_or_a <= adc_or_mux_a;
adc_or_b <= adc_or_mux_b;
end else begin
adc_data_a <= { adc_data_mux_b[13], adc_data_mux_a[13],
adc_data_mux_b[12], adc_data_mux_a[12],
adc_data_mux_b[11], adc_data_mux_a[11],
adc_data_mux_b[10], adc_data_mux_a[10],
adc_data_mux_b[ 9], adc_data_mux_a[ 9],
adc_data_mux_b[ 8], adc_data_mux_a[ 8],
adc_data_mux_b[ 7], adc_data_mux_a[ 7]};
adc_data_b <= { adc_data_mux_b[ 6], adc_data_mux_a[ 6],
adc_data_mux_b[ 5], adc_data_mux_a[ 5],
adc_data_mux_b[ 4], adc_data_mux_a[ 4],
adc_data_mux_b[ 3], adc_data_mux_a[ 3],
adc_data_mux_b[ 2], adc_data_mux_a[ 2],
adc_data_mux_b[ 1], adc_data_mux_a[ 1],
adc_data_mux_b[ 0], adc_data_mux_a[ 0]};
adc_or_a <= adc_or_mux_a;
adc_or_b <= adc_or_mux_b;
end
end
// data interface
generate
for (l_inst = 0; l_inst <= 13; l_inst = l_inst + 1) begin : g_adc_if
ad_lvds_in #(
.DEVICE_TYPE (DEVICE_TYPE),
.IODELAY_CTRL (0),
.IODELAY_GROUP (IO_DELAY_GROUP))
i_adc_data (
.rx_clk (adc_clk),
.rx_data_in_p (adc_data_in_p[l_inst]),
.rx_data_in_n (adc_data_in_n[l_inst]),
.rx_data_p (adc_data_p_s[l_inst]),
.rx_data_n (adc_data_n_s[l_inst]),
.up_clk (up_clk),
.up_dld (up_dld[l_inst]),
.up_dwdata (up_dwdata[((l_inst*5)+4):(l_inst*5)]),
.up_drdata (up_drdata[((l_inst*5)+4):(l_inst*5)]),
.delay_clk (delay_clk),
.delay_rst (delay_rst),
.delay_locked ());
end
endgenerate
// over-range interface
ad_lvds_in #(
.DEVICE_TYPE (DEVICE_TYPE),
.IODELAY_CTRL (1),
.IODELAY_GROUP (IO_DELAY_GROUP))
i_adc_or (
.rx_clk (adc_clk),
.rx_data_in_p (adc_or_in_p),
.rx_data_in_n (adc_or_in_n),
.rx_data_p (adc_or_p_s),
.rx_data_n (adc_or_n_s),
.up_clk (up_clk),
.up_dld (up_dld[14]),
.up_dwdata (up_dwdata[74:70]),
.up_drdata (up_drdata[74:70]),
.delay_clk (delay_clk),
.delay_rst (delay_rst),
.delay_locked (delay_locked));
// clock
ad_lvds_clk #(
.DEVICE_TYPE (DEVICE_TYPE))
i_adc_clk (
.rst (1'b0),
.locked (),
.clk_in_p (adc_clk_in_p),
.clk_in_n (adc_clk_in_n),
.clk (adc_clk));
endmodule
// ***************************************************************************
// ***************************************************************************

40
library/axi_ad9643/axi_ad9643_ip.tcl
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@ -1,40 +0,0 @@
# ip
source ../scripts/adi_env.tcl
source $ad_hdl_dir/library/scripts/adi_ip.tcl
adi_ip_create axi_ad9643
adi_ip_files axi_ad9643 [list \
"$ad_hdl_dir/library/common/ad_rst.v" \
"$ad_hdl_dir/library/xilinx/common/ad_mul.v" \
"$ad_hdl_dir/library/xilinx/common/ad_lvds_clk.v" \
"$ad_hdl_dir/library/xilinx/common/ad_lvds_in.v" \
"$ad_hdl_dir/library/common/ad_pnmon.v" \
"$ad_hdl_dir/library/common/ad_datafmt.v" \
"$ad_hdl_dir/library/common/ad_dcfilter.v" \
"$ad_hdl_dir/library/common/ad_iqcor.v" \
"$ad_hdl_dir/library/common/up_axi.v" \
"$ad_hdl_dir/library/common/up_xfer_cntrl.v" \
"$ad_hdl_dir/library/common/up_xfer_status.v" \
"$ad_hdl_dir/library/common/up_clock_mon.v" \
"$ad_hdl_dir/library/common/up_delay_cntrl.v" \
"$ad_hdl_dir/library/common/up_adc_common.v" \
"$ad_hdl_dir/library/common/up_adc_channel.v" \
"$ad_hdl_dir/library/xilinx/common/up_xfer_cntrl_constr.xdc" \
"$ad_hdl_dir/library/xilinx/common/ad_rst_constr.xdc" \
"$ad_hdl_dir/library/xilinx/common/up_xfer_status_constr.xdc" \
"$ad_hdl_dir/library/xilinx/common/up_clock_mon_constr.xdc" \
"axi_ad9643_pnmon.v" \
"axi_ad9643_channel.v" \
"axi_ad9643_if.v" \
"axi_ad9643_constr.xdc" \
"axi_ad9643.v" ]
adi_ip_properties axi_ad9643
set_property driver_value 0 [ipx::get_ports *dovf* -of_objects [ipx::current_core]]
set_property driver_value 0 [ipx::get_ports *dunf* -of_objects [ipx::current_core]]
set_property driver_value 0 [ipx::get_ports *gpio_in* -of_objects [ipx::current_core]]
ipx::save_core [ipx::current_core]

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library/axi_ad9643/axi_ad9643_pnmon.v
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@ -1,177 +0,0 @@
// ***************************************************************************
// ***************************************************************************
// Copyright 2014 - 2017 (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 responsabilities 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.
//
// ***************************************************************************
// ***************************************************************************
// PN monitors
`timescale 1ns/100ps
module axi_ad9643_pnmon (
// adc interface
input adc_clk,
input [13:0] adc_data,
// pn out of sync and error
output adc_pn_oos,
output adc_pn_err,
input [ 3:0] adc_pnseq_sel);
// internal registers
reg adc_valid_in = 'd0;
reg [27:0] adc_pn_data_in = 'd0;
reg [29:0] adc_pn_data_pn = 'd0;
// internal signals
wire [27:0] adc_pn_data_in_s;
wire [29:0] adc_pn_data_pn_s;
// PN23 function
function [29:0] pn23;
input [29:0] din;
reg [29:0] dout;
begin
dout[29] = din[22] ^ din[17];
dout[28] = din[21] ^ din[16];
dout[27] = din[20] ^ din[15];
dout[26] = din[19] ^ din[14];
dout[25] = din[18] ^ din[13];
dout[24] = din[17] ^ din[12];
dout[23] = din[16] ^ din[11];
dout[22] = din[15] ^ din[10];
dout[21] = din[14] ^ din[ 9];
dout[20] = din[13] ^ din[ 8];
dout[19] = din[12] ^ din[ 7];
dout[18] = din[11] ^ din[ 6];
dout[17] = din[10] ^ din[ 5];
dout[16] = din[ 9] ^ din[ 4];
dout[15] = din[ 8] ^ din[ 3];
dout[14] = din[ 7] ^ din[ 2];
dout[13] = din[ 6] ^ din[ 1];
dout[12] = din[ 5] ^ din[ 0];
dout[11] = din[ 4] ^ din[22] ^ din[17];
dout[10] = din[ 3] ^ din[21] ^ din[16];
dout[ 9] = din[ 2] ^ din[20] ^ din[15];
dout[ 8] = din[ 1] ^ din[19] ^ din[14];
dout[ 7] = din[ 0] ^ din[18] ^ din[13];
dout[ 6] = din[22] ^ din[12];
dout[ 5] = din[21] ^ din[11];
dout[ 4] = din[20] ^ din[10];
dout[ 3] = din[19] ^ din[ 9];
dout[ 2] = din[18] ^ din[ 8];
dout[ 1] = din[17] ^ din[ 7];
dout[ 0] = din[16] ^ din[ 6];
pn23 = dout;
end
endfunction
// PN9 function
function [29:0] pn9;
input [29:0] din;
reg [29:0] dout;
begin
dout[29] = din[ 8] ^ din[ 4];
dout[28] = din[ 7] ^ din[ 3];
dout[27] = din[ 6] ^ din[ 2];
dout[26] = din[ 5] ^ din[ 1];
dout[25] = din[ 4] ^ din[ 0];
dout[24] = din[ 3] ^ din[ 8] ^ din[ 4];
dout[23] = din[ 2] ^ din[ 7] ^ din[ 3];
dout[22] = din[ 1] ^ din[ 6] ^ din[ 2];
dout[21] = din[ 0] ^ din[ 5] ^ din[ 1];
dout[20] = din[ 8] ^ din[ 0];
dout[19] = din[ 7] ^ din[ 8] ^ din[ 4];
dout[18] = din[ 6] ^ din[ 7] ^ din[ 3];
dout[17] = din[ 5] ^ din[ 6] ^ din[ 2];
dout[16] = din[ 4] ^ din[ 5] ^ din[ 1];
dout[15] = din[ 3] ^ din[ 4] ^ din[ 0];
dout[14] = din[ 2] ^ din[ 3] ^ din[ 8] ^ din[ 4];
dout[13] = din[ 1] ^ din[ 2] ^ din[ 7] ^ din[ 3];
dout[12] = din[ 0] ^ din[ 1] ^ din[ 6] ^ din[ 2];
dout[11] = din[ 8] ^ din[ 0] ^ din[ 4] ^ din[ 5] ^ din[ 1];
dout[10] = din[ 7] ^ din[ 8] ^ din[ 3] ^ din[ 0];
dout[ 9] = din[ 6] ^ din[ 7] ^ din[ 2] ^ din[ 8] ^ din[ 4];
dout[ 8] = din[ 5] ^ din[ 6] ^ din[ 1] ^ din[ 7] ^ din[ 3];
dout[ 7] = din[ 4] ^ din[ 5] ^ din[ 0] ^ din[ 6] ^ din[ 2];
dout[ 6] = din[ 3] ^ din[ 8] ^ din[ 5] ^ din[ 1];
dout[ 5] = din[ 2] ^ din[ 4] ^ din[ 7] ^ din[ 0];
dout[ 4] = din[ 1] ^ din[ 3] ^ din[ 6] ^ din[ 8] ^ din[ 4];
dout[ 3] = din[ 0] ^ din[ 2] ^ din[ 5] ^ din[ 7] ^ din[ 3];
dout[ 2] = din[ 8] ^ din[ 1] ^ din[ 6] ^ din[ 2];
dout[ 1] = din[ 7] ^ din[ 0] ^ din[ 5] ^ din[ 1];
dout[ 0] = din[ 6] ^ din[ 8] ^ din[ 0];
pn9 = dout;
end
endfunction
// pn sequence select
assign adc_pn_data_in_s = {adc_pn_data_in[13:0], ~adc_data[13], adc_data[12:0]};
assign adc_pn_data_pn_s = (adc_pn_oos == 1'b0) ? adc_pn_data_pn :
{ adc_pn_data_pn[29], adc_pn_data_in[27:14],
adc_pn_data_pn[14], adc_pn_data_in[13: 0]};
always @(posedge adc_clk) begin
adc_valid_in <= ~adc_valid_in;
adc_pn_data_in <= adc_pn_data_in_s;
if (adc_valid_in == 1'b1) begin
if (adc_pnseq_sel == 4'd0) begin
adc_pn_data_pn <= pn9(adc_pn_data_pn_s);
end else begin
adc_pn_data_pn <= pn23(adc_pn_data_pn_s);
end
end
end
// pn oos & pn err
ad_pnmon #(.DATA_WIDTH(30)) i_pnmon (
.adc_clk (adc_clk),
.adc_valid_in (adc_valid_in),
.adc_data_in ({ adc_pn_data_pn[29], adc_pn_data_in[27:14],
adc_pn_data_pn[14], adc_pn_data_in[13: 0]}),
.adc_data_pn (adc_pn_data_pn),
.adc_pn_oos (adc_pn_oos),
.adc_pn_err (adc_pn_err));
endmodule
// ***************************************************************************
// ***************************************************************************