diff --git a/projects/ad4052_ardz/Makefile b/projects/ad4052_ardz/Makefile new file mode 100644 index 0000000000..6667c4f442 --- /dev/null +++ b/projects/ad4052_ardz/Makefile @@ -0,0 +1,7 @@ +#################################################################################### +## Copyright (c) 2018 - 2024 Analog Devices, Inc. +### SPDX short identifier: BSD-1-Clause +## Auto-generated, do not modify! +#################################################################################### + +include ../scripts/project-toplevel.mk diff --git a/projects/ad4052_ardz/Readme.md b/projects/ad4052_ardz/Readme.md new file mode 100755 index 0000000000..62dd9f0dfb --- /dev/null +++ b/projects/ad4052_ardz/Readme.md @@ -0,0 +1,19 @@ +# AD4052-ARDZ HDL Project + +Here are some pointers to help you: + * [Board Product Page](https://www.analog.com/eval-ad4050-ardz) + * [Board Product Page](https://www.analog.com/eval-ad4052-ardz) + * Parts : [AD4050: Compact, Low Power, 12-Bit, 500 kSPS Easy Drive SAR ADC](https://www.analog.com/ad4050) + * Parts : [AD4052: Compact, Low Power, 16-Bit, 2 MSPS Easy Drive SAR ADC](https://www.analog.com/ad4052) + * Parts : [AD4056: Compact, Low Power, 12-Bit, 500 kSPS Easy Drive SAR ADC](https://www.analog.com/ad4056) + * Parts : [AD4058: Compact, Low Power, 16-Bit, 2 MSPS Easy Drive SAR ADC](https://www.analog.com/ad4058) + + * HDL Doc: https://analogdevicesinc.github.io/hdl/projects/ad4052_ardz/index.html + * Linux Drivers: https://github.com/analogdevicesinc/linux/tree/staging/ad4052/drivers/iio/adc/ad4052.c + +## Supported parts + + * AD4050 + * AD4052 + * AD4056 + * AD4058 diff --git a/projects/ad4052_ardz/common/ad4052_bd.tcl b/projects/ad4052_ardz/common/ad4052_bd.tcl new file mode 100644 index 0000000000..8b66dfbe0f --- /dev/null +++ b/projects/ad4052_ardz/common/ad4052_bd.tcl @@ -0,0 +1,74 @@ +############################################################################### +## Copyright (C) 2024 Analog Devices, Inc. All rights reserved. +### SPDX short identifier: ADIBSD +############################################################################### + +create_bd_port -dir O adc_cnv +create_bd_port -dir I adc_gp1_n +create_bd_intf_port -mode Master -vlnv analog.com:interface:spi_engine_rtl:1.0 adc_spi + +source $ad_hdl_dir/library/spi_engine/scripts/spi_engine.tcl + +set data_width 32 +set async_spi_clk 1 +set num_cs 1 +set num_sdi 1 +set num_sdo 1 +set sdi_delay 1 +set echo_sclk 0 + +set hier_spi_engine spi_adc + +spi_engine_create $hier_spi_engine $data_width $async_spi_clk $num_cs $num_sdi $num_sdo $sdi_delay $echo_sclk + +ad_ip_parameter $hier_spi_engine/${hier_spi_engine}_offload CONFIG.ASYNC_TRIG 1 + +ad_ip_instance axi_clkgen spi_clkgen +ad_ip_parameter spi_clkgen CONFIG.CLK0_DIV 4 +ad_ip_parameter spi_clkgen CONFIG.VCO_DIV 1 +ad_ip_parameter spi_clkgen CONFIG.VCO_MUL 6 + +ad_ip_instance axi_pwm_gen adc_trigger_gen +ad_ip_parameter adc_trigger_gen CONFIG.PULSE_0_PERIOD 120 +ad_ip_parameter adc_trigger_gen CONFIG.PULSE_0_WIDTH 1 + +# dma to receive data stream +ad_ip_instance axi_dmac axi_adc_dma +ad_ip_parameter axi_adc_dma CONFIG.DMA_TYPE_SRC 1 +ad_ip_parameter axi_adc_dma CONFIG.DMA_TYPE_DEST 0 +ad_ip_parameter axi_adc_dma CONFIG.CYCLIC 0 +ad_ip_parameter axi_adc_dma CONFIG.SYNC_TRANSFER_START 0 +ad_ip_parameter axi_adc_dma CONFIG.AXI_SLICE_SRC 0 +ad_ip_parameter axi_adc_dma CONFIG.AXI_SLICE_DEST 1 +ad_ip_parameter axi_adc_dma CONFIG.DMA_2D_TRANSFER 0 +ad_ip_parameter axi_adc_dma CONFIG.DMA_DATA_WIDTH_SRC $data_width +ad_ip_parameter axi_adc_dma CONFIG.DMA_DATA_WIDTH_DEST 64 + +ad_connect $sys_cpu_clk spi_clkgen/clk +ad_connect spi_clk spi_clkgen/clk_0 + +ad_connect spi_clk adc_trigger_gen/ext_clk +ad_connect $sys_cpu_clk adc_trigger_gen/s_axi_aclk +ad_connect sys_cpu_resetn adc_trigger_gen/s_axi_aresetn +ad_connect $hier_spi_engine/trigger adc_gp1_n +ad_connect adc_trigger_gen/pwm_0 adc_cnv + +ad_connect axi_adc_dma/s_axis $hier_spi_engine/M_AXIS_SAMPLE +ad_connect $hier_spi_engine/m_spi adc_spi + +ad_connect $sys_cpu_clk $hier_spi_engine/clk +ad_connect spi_clk $hier_spi_engine/spi_clk +ad_connect spi_clk axi_adc_dma/s_axis_aclk +ad_connect sys_cpu_resetn $hier_spi_engine/resetn +ad_connect sys_cpu_resetn axi_adc_dma/m_dest_axi_aresetn + +ad_cpu_interconnect 0x44a00000 $hier_spi_engine/${hier_spi_engine}_axi_regmap +ad_cpu_interconnect 0x44a30000 axi_adc_dma +ad_cpu_interconnect 0x44a70000 spi_clkgen +ad_cpu_interconnect 0x44b00000 adc_trigger_gen + +ad_cpu_interrupt "ps-13" "mb-13" axi_adc_dma/irq +ad_cpu_interrupt "ps-12" "mb-12" /$hier_spi_engine/irq + +ad_mem_hp1_interconnect $sys_cpu_clk sys_ps7/S_AXI_HP1 +ad_mem_hp1_interconnect $sys_cpu_clk axi_adc_dma/m_dest_axi diff --git a/projects/ad4052_ardz/common/eval_ad4052_ardz.txt b/projects/ad4052_ardz/common/eval_ad4052_ardz.txt new file mode 100644 index 0000000000..7c464fed92 --- /dev/null +++ b/projects/ad4052_ardz/common/eval_ad4052_ardz.txt @@ -0,0 +1,13 @@ +Header/Pin Schematic_name Device.Pin System_top_name IOSTANDARD Termination + +# eval_ad4052_ardz + +P3.10 SCL_ARD EEPROM.SCL iic_eeprom_scl LVCMOS33 #N/A +P3.9 SDA_ARD EEPROM.SDA iic_eeprom_sda LVCMOS33 #N/A +P3.6 SCLK_ARD AD4052.SCLK adc_spi_sclk LVCMOS33 IOB TRUE +P3.5 MISO_ARD AD4052.SDO adc_spi_sdi LVCMOS33 IOB TRUE +P3.4 MOSI_ARD AD4052.SDI adc_spi_sdo LVCMOS33 IOB TRUE +P3.3 CSB_ARD AD4052.CSB adc_spi_cs LVCMOS33 IOB TRUE +P4.7 CNV_ARD AD4052.CNV adc_spi_cnv LVCMOS33 IOB TRUE +P3.2 D9_ARD AD4052.GP0 adc_spi_gpio0 LVCMOS33 #N/A +P3.1 D8_ARD AD4052.GP1 adc_spi_gpio1 LVCMOS33 #N/A diff --git a/projects/ad4052_ardz/coraz7s/Makefile b/projects/ad4052_ardz/coraz7s/Makefile new file mode 100644 index 0000000000..7119cb108f --- /dev/null +++ b/projects/ad4052_ardz/coraz7s/Makefile @@ -0,0 +1,27 @@ +#################################################################################### +## Copyright (c) 2018 - 2024 Analog Devices, Inc. +### SPDX short identifier: BSD-1-Clause +## Auto-generated, do not modify! +#################################################################################### + +PROJECT_NAME := ad4052_ardz_coraz7s + +M_DEPS += ../common/ad4052_bd.tcl +M_DEPS += ../../scripts/adi_pd.tcl +M_DEPS += ../../common/coraz7s/coraz7s_system_ps7.tcl +M_DEPS += ../../common/coraz7s/coraz7s_system_constr.xdc +M_DEPS += ../../common/coraz7s/coraz7s_system_bd.tcl +M_DEPS += ../../../library/spi_engine/scripts/spi_engine.tcl +M_DEPS += ../../../library/common/ad_iobuf.v + +LIB_DEPS += axi_clkgen +LIB_DEPS += axi_dmac +LIB_DEPS += axi_pwm_gen +LIB_DEPS += axi_sysid +LIB_DEPS += spi_engine/axi_spi_engine +LIB_DEPS += spi_engine/spi_engine_execution +LIB_DEPS += spi_engine/spi_engine_interconnect +LIB_DEPS += spi_engine/spi_engine_offload +LIB_DEPS += sysid_rom + +include ../../scripts/project-xilinx.mk diff --git a/projects/ad4052_ardz/coraz7s/system_bd.tcl b/projects/ad4052_ardz/coraz7s/system_bd.tcl new file mode 100644 index 0000000000..f42bfda557 --- /dev/null +++ b/projects/ad4052_ardz/coraz7s/system_bd.tcl @@ -0,0 +1,15 @@ +############################################################################### +## Copyright (C) 2024 Analog Devices, Inc. All rights reserved. +### SPDX short identifier: ADIBSD +############################################################################### + +source $ad_hdl_dir/projects/common/coraz7s/coraz7s_system_bd.tcl +source $ad_hdl_dir/projects/scripts/adi_pd.tcl +source ../common/ad4052_bd.tcl + +#system ID +ad_ip_parameter axi_sysid_0 CONFIG.ROM_ADDR_BITS 9 +ad_ip_parameter rom_sys_0 CONFIG.PATH_TO_FILE "$mem_init_sys_file_path/mem_init_sys.txt" +ad_ip_parameter rom_sys_0 CONFIG.ROM_ADDR_BITS 9 + +sysid_gen_sys_init_file diff --git a/projects/ad4052_ardz/coraz7s/system_constr.xdc b/projects/ad4052_ardz/coraz7s/system_constr.xdc new file mode 100644 index 0000000000..f63e2c8cac --- /dev/null +++ b/projects/ad4052_ardz/coraz7s/system_constr.xdc @@ -0,0 +1,23 @@ +############################################################################### +## Copyright (C) 2024 Analog Devices, Inc. All rights reserved. +### SPDX short identifier: ADIBSD +############################################################################### + +# ADC SPI interface +set_property -dict {PACKAGE_PIN G15 IOSTANDARD LVCMOS33 IOB TRUE} [get_ports adc_spi_sclk] ; ## Arduino_IO13 +set_property -dict {PACKAGE_PIN J18 IOSTANDARD LVCMOS33 IOB TRUE} [get_ports adc_spi_sdi] ; ## Arduino_IO12 +set_property -dict {PACKAGE_PIN K18 IOSTANDARD LVCMOS33 IOB TRUE} [get_ports adc_spi_sdo] ; ## Arduino_IO11 +set_property -dict {PACKAGE_PIN U15 IOSTANDARD LVCMOS33 IOB TRUE} [get_ports adc_spi_cs] ; ## Arduino_IO10 +set_property -dict {PACKAGE_PIN R17 IOSTANDARD LVCMOS33} [get_ports adc_cnv] ; ## Arduino_IO06 +set_property -dict {PACKAGE_PIN M18 IOSTANDARD LVCMOS33} [get_ports adc_gp0] ; ## Arduino_IO09 +set_property -dict {PACKAGE_PIN N18 IOSTANDARD LVCMOS33} [get_ports adc_gp1] ; ## Arduino_IO08 + +# rename auto-generated clock for SPIEngine to spi_clk - 160MHz +# NOTE: clk_fpga_0 is the first PL fabric clock, also called $sys_cpu_clk +create_generated_clock -name spi_clk -source [get_pins -filter name=~*CLKIN1 -of [get_cells -hier -filter name=~*spi_clkgen*i_mmcm]] -master_clock clk_fpga_0 [get_pins -filter name=~*CLKOUT0 -of [get_cells -hier -filter name=~*spi_clkgen*i_mmcm]] + +# relax the SDO path to help closing timing at high frequencies +set_multicycle_path -setup 8 -to [get_cells -hierarchical -filter {NAME=~*/data_sdo_shift_reg[*]}] -from [get_clocks spi_clk] +set_multicycle_path -hold 7 -to [get_cells -hierarchical -filter {NAME=~*/data_sdo_shift_reg[*]}] -from [get_clocks spi_clk] +set_multicycle_path -setup 8 -to [get_cells -hierarchical -filter {NAME=~*/spi_adc_execution/inst/left_aligned_reg*}] -from [get_clocks spi_clk] +set_multicycle_path -hold 7 -to [get_cells -hierarchical -filter {NAME=~*/spi_adc_execution/inst/left_aligned_reg*}] -from [get_clocks spi_clk] diff --git a/projects/ad4052_ardz/coraz7s/system_project.tcl b/projects/ad4052_ardz/coraz7s/system_project.tcl new file mode 100755 index 0000000000..860b4cc888 --- /dev/null +++ b/projects/ad4052_ardz/coraz7s/system_project.tcl @@ -0,0 +1,18 @@ +############################################################################### +## Copyright (C) 2024 Analog Devices, Inc. All rights reserved. +### SPDX short identifier: ADIBSD +############################################################################### + +source ../../../scripts/adi_env.tcl +source $ad_hdl_dir/projects/scripts/adi_project_xilinx.tcl +source $ad_hdl_dir/projects/scripts/adi_board.tcl + +adi_project ad4052_ardz_coraz7s + +adi_project_files ad4052_ardz_coraz7s [list \ + "$ad_hdl_dir/library/common/ad_iobuf.v" \ + "system_top.v" \ + "system_constr.xdc" \ + "$ad_hdl_dir/projects/common/coraz7s/coraz7s_system_constr.xdc"] + +adi_project_run ad4052_ardz_coraz7s diff --git a/projects/ad4052_ardz/coraz7s/system_top.v b/projects/ad4052_ardz/coraz7s/system_top.v new file mode 100644 index 0000000000..61cc0f1ce9 --- /dev/null +++ b/projects/ad4052_ardz/coraz7s/system_top.v @@ -0,0 +1,173 @@ +// *************************************************************************** +// *************************************************************************** +// Copyright (C) 2024 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/main/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 system_top ( + + inout [14:0] ddr_addr, + inout [ 2:0] ddr_ba, + inout ddr_cas_n, + inout ddr_ck_n, + inout ddr_ck_p, + inout ddr_cke, + inout ddr_cs_n, + inout [ 3:0] ddr_dm, + inout [31:0] ddr_dq, + inout [ 3:0] ddr_dqs_n, + inout [ 3:0] ddr_dqs_p, + inout ddr_odt, + inout ddr_ras_n, + inout ddr_reset_n, + inout ddr_we_n, + + inout fixed_io_ddr_vrn, + inout fixed_io_ddr_vrp, + inout [53:0] fixed_io_mio, + inout fixed_io_ps_clk, + inout fixed_io_ps_porb, + inout fixed_io_ps_srstb, + + inout [ 1:0] btn, + inout [ 5:0] led, + + inout iic_ard_scl, + inout iic_ard_sda, + + output adc_spi_sclk, + input adc_spi_sdi, + output adc_spi_sdo, + output adc_spi_cs, + output adc_cnv, + inout adc_gp1, + inout adc_gp0 +); + + // internal signals + + wire [63:0] gpio_i; + wire [63:0] gpio_o; + wire [63:0] gpio_t; + wire adc_cnv_w; + wire adc_gp1_n = ~adc_gp1; + + // instantiations + + assign gpio_i[31:8] = gpio_o[31:8]; + assign gpio_i[63:35] = gpio_o[63:35]; + + assign adc_cnv = adc_cnv_w | (gpio_o[34] & ~gpio_t[34]); + assign gpio_i[34] = adc_cnv; + + ad_iobuf #( + .DATA_WIDTH(2) + ) i_iobuf_gp ( + .dio_t(gpio_t[33:32]), + .dio_i(gpio_o[33:32]), + .dio_o(gpio_i[33:32]), + .dio_p({adc_gp1, // device ready then ~data ready + adc_gp0})); // threshold event + + ad_iobuf #( + .DATA_WIDTH(2) + ) i_iobuf_buttons ( + .dio_t(gpio_t[1:0]), + .dio_i(gpio_o[1:0]), + .dio_o(gpio_i[1:0]), + .dio_p(btn)); + + ad_iobuf #( + .DATA_WIDTH(6) + ) i_iobuf_leds ( + .dio_t(gpio_t[7:2]), + .dio_i(gpio_o[7:2]), + .dio_o(gpio_i[7:2]), + .dio_p(led)); + + system_wrapper i_system_wrapper ( + .ddr_addr (ddr_addr), + .ddr_ba (ddr_ba), + .ddr_cas_n (ddr_cas_n), + .ddr_ck_n (ddr_ck_n), + .ddr_ck_p (ddr_ck_p), + .ddr_cke (ddr_cke), + .ddr_cs_n (ddr_cs_n), + .ddr_dm (ddr_dm), + .ddr_dq (ddr_dq), + .ddr_dqs_n (ddr_dqs_n), + .ddr_dqs_p (ddr_dqs_p), + .ddr_odt (ddr_odt), + .ddr_ras_n (ddr_ras_n), + .ddr_reset_n (ddr_reset_n), + .ddr_we_n (ddr_we_n), + .fixed_io_ddr_vrn (fixed_io_ddr_vrn), + .fixed_io_ddr_vrp (fixed_io_ddr_vrp), + .fixed_io_mio (fixed_io_mio), + .fixed_io_ps_clk (fixed_io_ps_clk), + .fixed_io_ps_porb (fixed_io_ps_porb), + .fixed_io_ps_srstb (fixed_io_ps_srstb), + .gpio_i (gpio_i), + .gpio_o (gpio_o), + .gpio_t (gpio_t), + .spi0_clk_i (1'b0), + .spi0_clk_o (), + .spi0_csn_0_o (), + .spi0_csn_1_o (), + .spi0_csn_2_o (), + .spi0_csn_i (1'b1), + .spi0_sdi_i (1'b0), + .spi0_sdo_i (1'b0), + .spi0_sdo_o (), + .spi1_clk_i (1'b0), + .spi1_clk_o (), + .spi1_csn_0_o (), + .spi1_csn_1_o (), + .spi1_csn_2_o (), + .spi1_csn_i (1'b1), + .spi1_sdi_i (1'b0), + .spi1_sdo_i (1'b0), + .spi1_sdo_o (), + .iic_ard_scl_io(iic_ard_scl), + .iic_ard_sda_io(iic_ard_sda), + .adc_spi_sclk(adc_spi_sclk), + .adc_spi_sdi(adc_spi_sdi), + .adc_spi_sdo(adc_spi_sdo), + .adc_spi_cs(adc_spi_cs), + .adc_spi_sdo_t(), + .adc_spi_three_wire(), + .adc_cnv(adc_cnv_w), + .adc_gp1_n(adc_gp1_n)); + +endmodule