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Design Name is always "TE Series Name" + Design name, for example "TE0720 Test Board"
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Overview
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ZynqMP PS Design with Linux Example and simple frequency counter to measure SI5338 Reference CLK with Vivado HW-Manager.
Wiki Resources page: http://trenz.org/te0823-info
Key Features
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Revision History
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Release Notes and Know Issues
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Requirements
Software
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Hardware
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Basic description of TE Board Part Files is available on TE Board Part Files.
Complete List is available on <design name>/board_files/*_board_files.csv
Design supports following modules:
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Design supports following carriers:
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*used as reference |
Additional HW Requirements:
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Content
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For general structure and of the reference design, see Project Delivery - Xilinx devices
Design Sources
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Additional Sources
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Prebuilt
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Download
Reference Design is only usable with the specified Vivado/SDK/PetaLinux/SDx version. Do never use different Versions of Xilinx Software for the same Project.
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Reference Design is available on:
Design Flow
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Reference Design is available with and without prebuilt files. It's recommended to use TE prebuilt files for first launch. |
Trenz Electronic provides a tcl based built environment based on Xilinx Design Flow.
See also:
The Trenz Electronic FPGA Reference Designs are TCL-script based project. Command files for execution will be generated with "_create_win_setup.cmd" on Windows OS and "_create_linux_setup.sh" on Linux OS.
TE Scripts are only needed to generate the vivado project, all other additional steps are optional and can also executed by Xilinx Vivado/SDK GUI. For currently Scripts limitations on Win and Linux OS see: Project Delivery Currently limitations of functionality
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Caution! Win OS has a 260 character limit for path lengths which can affect the Vivado tools. To avoid this issue, use Virtual Drive or the shortest possible names and directory locations for the reference design (for example "x:\<project folder>") |
Run _create_win_setup.cmd/_create_linux_setup.sh and follow instructions on shell:
Code Block language bash theme Midnight title _create_win_setup.cmd/_create_linux_setup.sh ------------------------Set design paths---------------------------- -- Run Design with: _create_win_setup -- Use Design Path: <absolute project path> -------------------------------------------------------------------- -------------------------TE Reference Design--------------------------- -------------------------------------------------------------------- -- (0) Module selection guide, project creation...prebuilt export... -- (1) Create minimum setup of CMD-Files and exit Batch -- (2) Create maximum setup of CMD-Files and exit Batch -- (3) (internal only) Dev -- (4) (internal only) Prod -- (c) Go to CMD-File Generation (Manual setup) -- (d) Go to Documentation (Web Documentation) -- (g) Install Board Files from Xilinx Board Store (beta) -- (a) Start design with unsupported Vivado Version (beta) -- (x) Exit Batch (nothing is done!) ---- Select (ex.:'0' for module selection guide):
- Press 0 and enter to start "Module Selection Guide"
- (optional Win OS) Generate Virtual Drive or use short directory for the reference design (for example x:\<design name>)
- Createproject and follow instructions of the product selection guide, settings file will be configured automatically during this process.
optional for manual changes: Select correct device and Xilinx install path on "design_basic_settings.cmd" and create Vivado project with "vivado_create_project_guimode.cmd"
Note Note: Select correct one, see also Vivado Board Part Flow
Create hardware description file (.xsa file) for PetaLinux project and export to prebuilt folder
Code Block language py theme Midnight title run on Vivado TCL (Script generates design and export files into "<project folder>\prebuilt\hardware\<short name>") TE::hw_build_design -export_prebuilt
Info Using Vivado GUI is the same, except file export to prebuilt folder.
- Create and configure your PetaLinux project with exported .xsa-file, see PetaLinux KICKstart
- use TE Template from "<project folder>\os\petalinux"
use exported .xsa file from "<project folder>\prebuilt\hardware\<short name>" . Note: HW Export from Vivado GUI creates another path as default workspace.
The build images are located in the "<plnx-proj-root>/images/linux" directory
- Configure the boot.scr file as needed, see Distro Boot with Boot.scr
- Copy PetaLinux build image files to prebuilt folder
copy u-boot.elf, image.ub and boot.scr from "<plnx-proj-root>/images/linux" to prebuilt folder
Info "<project folder>\prebuilt\os\petalinux\<ddr size>" or "<project folder>\prebuilt\os\petalinux\<short name>"
Page properties hidden true id Comments This step depends on Xilinx Device/Hardware
for Zynq-7000 series
- copy u-boot.elf, image.ub and boot.scr from "<plnx-proj-root>/images/linux" to prebuilt folder
for ZynqMP
- copy u-boot.elf, bl31.elf, image.ub and boot.scr from "<plnx-proj-root>/images/linux" to prebuilt folder
for ...
- ...
Generate Programming Files with Vitis
Code Block language py theme Midnight title run on Vivado TCL (Script generates applications and bootable files, which are defined in "test_board\sw_lib\apps_list.csv") TE::sw_run_vitis -all TE::sw_run_vitis (optional; Start Vitis from Vivado GUI or start with TE Scripts on Vivado TCL)
Note TCL scripts generate also platform project, this must be done manually in case GUI is used. See Vitis
Launch
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Programming
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Check Module and Carrier TRMs for proper HW configuration before you try any design. Reference Design is also available with prebuilt files. It's recommended to use TE prebuilt files for first launch. |
Xilinx documentation for programming and debugging: Vivado/SDK/SDSoC-Xilinx Software Programming and Debugging
Note: Depending on CPLD Firmware and Boot Mode settings, QSPI boot with Linux image on SD or complete SD Boot is possible.
Get prebuilt boot binaries
- Run _create_win_setup.cmd/_create_linux_setup.sh and follow instructions on shell
- Press 0 and enter to start "Module Selection Guide"
- Select assembly version
- Validate selection
Select Create and open delivery binary folder
Info Note: Folder "<project folder>\_binaries_<Article Name>" with subfolder "boot_<app name>" for different applications will be generated
QSPI-Boot mode
Option for Boot.bin on QSPI Flash and image.ub and boot.scr on SD or USB.
- Connect JTAG and power on carrier with module
Open Vivado Project with "vivado_open_existing_project_guimode.cmd" or if not created, create with "vivado_create_project_guimode.cmd"
Code Block language py theme Midnight title run on Vivado TCL (Script programs BOOT.bin on QSPI flash) TE::pr_program_flash -swapp u-boot TE::pr_program_flash -swapp hello_te0823 (optional)
Note To program with Vitis/Vivado GUI, use special FSBL (fsbl_flash) on setup
- Copy image.ub and boot.scr on SD or USB
- use files from "<project folder>\_binaries_<Article Name>\boot_linux" from generated binary folder,see: Get prebuilt boot binaries
- or use prebuilt file location, see "<project folder>\prebuilt\file_location.txt"
- Set Boot Mode to QSPI-Boot and insert SD or USB.
- Depends on Carrier, see carrier TRM.
SD-Boot mode
- Copy image.ub, boot.src and Boot.bin on SD
- use files from "<project folder>\_binaries_<Article Name>\boot_linux" from generated binary folder, see: Get prebuilt boot binaries
- or use prebuilt file location, see "<project folder>\prebuilt\file_location.txt"
- Set Boot Mode to SD-Boot.
- Depends on Carrier, see carrier TRM.
- Insert SD-Card in SD-Slot.
JTAG
Not used on this Example.
Usage
- Prepare HW like described on section Programming
- Connect UART USB (most cases same as JTAG)
Select SD Card or QSPI as Boot Mode (Depends on used programming variant)
Info Note: See TRM of the Carrier, which is used.
Tip Starting with Petalinux version 2020.1, the industry standard "Distro-Boot" boot flow for U-Boot was introduced, which significantly expands the possibilities of the boot process and has the primary goal of making booting much more standardised and predictable.
The boot options described above describe the common boot processes for this hardware; other boot options are possible.
For more information see Distro Boot with Boot.scrPower On PCB
Expand title boot process 1. ZynqMP Boot ROM loads PMU Firmware and FSBL from SD/QSPI Flash into OCM
2. FSBL init PS, programs PL using the bitstream and loadsloads ATF(bl31.elf) and U-boot from SD into DDR
3. U-boot loads Linux (image.ub) from SD/QSPI/... into DDR
Page properties hidden true id Comments This step depends on Xilinx Device/Hardware
for Zynq-7000 series
1. Zynq Boot ROM loads FSBL from SD/QSPI into OCM,
2. FSBL init the PS, programs the PL using the bitstream and loads U-boot from SD/QSPI into DDR,
3. U-boot loads Linux (image.ub) from SD/QSPI/... into DDR
for ZynqMP???
1. ZynqMP Boot ROM loads FSBL from SD/QSPI into OCM,
2. FSBL init the PS, programs the PL using the bitstream and loads PMU, ATF and U-boot from SD/QSPI into DDR,
3. U-boot loads Linux (image.ub) from SD/QSPI/... into DDR
for Microblaze
1. FPGA Loads Bitfile from Flash,
2. MCS Firmware configure SI5338 and starts Microblaze,
3. SREC Bootloader from Bitfile Firmware loads U-Boot into DDR (This takes a while),
4. U-boot loads Linux from QSPI Flash into DDR
for native FPGA
...
Linux
- Open Serial Console (e.g. putty)
- Speed: 115200
Select COM Port
Info Win OS, see device manager, Linux OS see dmesg |grep tty (UART is *USB1)
Linux Console:
Code Block language bash theme Midnight petalinux login: root Password: root
Info Note: Wait until Linux boot finished
You can use Linux shell now.
Code Block language bash theme Midnight i2cdetect -y -r 0 (check I2C 0 Bus) dmesg | grep rtc (RTC check) udhcpc (ETH0 check) lsusb (USB check)
- Option Features
- Webserver to get access to Zynq
- insert IP on web browser to start web interface
- init.sh scripts
- add init.sh script on SD, content will be load automatically on startup (template included in ./misc/SD)
- Webserver to get access to Zynq
Vivado HW Manager
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- Open Vivado HW-Manager and add VIO signal to dashboard (*.ltx located on prebuilt folder).
Control:
- GTR Power: set X0=0 and X1=1 to disable GTR Power
- USER LED: On/OFF
Monitoring:
- SI5338_CLK0 Counter: 200MHz with example Design
- Set radix from VIO signals to unsigned integer.
Note: Frequency Counter is inaccurate and displayed unit is Hz
- Set radix from VIO signals to unsigned integer.
- ETH PHY LEDs
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System Design - Vivado
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Block Design
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PS Interfaces
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Activated interfaces:
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Constrains
Basic module constrains
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set_property BITSTREAM.GENERAL.COMPRESS TRUE [current_design] set_property BITSTREAM.CONFIG.UNUSEDPIN PULLNONE [current_design |
Design specific constrain
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set_property PACKAGE_PIN K9 [get_ports {SI5338_CLK0_D_clk_p[0]}] set_property IOSTANDARD LVDS [get_ports {SI5338_CLK0_D_clk_p[0]}] set_property DIFF_TERM TRUE [get_ports {SI5338_CLK0_D_clk_p[0]}] set_property PACKAGE_PIN B13 [get_ports {x0[0]}] set_property IOSTANDARD LVCMOS18 [get_ports {x0[0]}] set_property PACKAGE_PIN B14 [get_ports {x1[0]}] set_property IOSTANDARD LVCMOS18 [get_ports {x1[0]}] set_property PACKAGE_PIN C13 [get_ports {PHY_LED[0]}] set_property PACKAGE_PIN C14 [get_ports {PHY_LED[1]}] set_property IOSTANDARD LVCMOS18 [get_ports {PHY_LED*}] set_property PACKAGE_PIN A15 [get_ports {USRLED[0]}] set_property IOSTANDARD LVCMOS18 [get_ports {USRLED*}] set_property PACKAGE_PIN B14 [get_ports {x1[0]}] set_property IOSTANDARD LVCMOS18 [get_ports {x1[0]}] |
Software Design - Vitis
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For SDK project creation, follow instructions from:
Application
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---------------------------------------------------------- FPGA Example scuMCS Firmware to configure SI5338 and Reset System. srec_spi_bootloaderTE modified 2020.2 SREC Bootloader to load app or second bootloader from flash into DDR Descriptions:
xilisf_v5_11TE modified 2020.2 xilisf_v5_11
---------------------------------------------------------- Zynq Example: fsblTE modified 2020.2 FSBL General:
Module Specific:
fsbl_flashTE modified 2020.2 FSBL General:
ZynqMP Example: ---------------------------------------------------------- zynqmp_fsblTE modified 2020.2 FSBL General:
Module Specific:
zynqmp_fsbl_flashTE modified 2020.2 FSBL General:
zynqmp_pmufwXilinx default PMU firmware. ---------------------------------------------------------- General Example: hello_te0820Hello TE0820 is a Xilinx Hello World example as endless loop instead of one console output. u-bootU-Boot.elf is generated with PetaLinux. Vitis is used to generate Boot.bin. |
zynqmp_fsbl
TE modified 2020.2 FSBL
General:
- Modified Files: xfsbl_main.c, xfsbl_hooks.h/.c, xfsbl_board.h/.c(search for 'TE Mod' on source code)
- Add Files: te_xfsbl_hooks.h/.c (for hooks and board)\n\
- General Changes:
- Display FSBL Banner and Device Name
Module Specific:
- Add Files: all TE Files start with te_*
- Si5338 Configuration
- ETH+OTG Reset over MIO
zynqmp_fsbl_flash
TE modified 2020.2 FSBL
General:
- Modified Files: xfsbl_initialisation.c, xfsbl_hw.h, xfsbl_handoff.c, xfsbl_main.c
- General Changes:
- Display FSBL Banner
- Set FSBL Boot Mode to JTAG
- Disable Memory initialisation
zynqmp_pmufw
Xilinx default PMU firmware.
hello_te0823
Hello TE0823 is a Xilinx Hello World example as endless loop instead of one console output.
u-boot
U-Boot.elf is generated with PetaLinux. SDK/HSI is used to generate Boot.bin.
Software Design - PetaLinux
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For PetaLinux installation and project creation, follow instructions from:
Config
Start with petalinux-config or petalinux-config --get-hw-description
Changes:
- CONFIG_SUBSYSTEM_PRIMARY_SD_PSU_SD_1_SELECT=y
- CONFIG_SUBSYSTEM_ETHERNET_PSU_ETHERNET_3_MAC=""
U-Boot
Start with petalinux-config -c u-boot
Changes:
CONFIG_ENV_IS_NOWHERE=y
# CONFIG_ENV_IS_IN_SPI_FLASH is not set
CONFIG_I2C_EEPROM=y
CONFIG_ZYNQ_GEM_I2C_MAC_OFFSET=0xFA
CONFIG_SYS_I2C_EEPROM_ADDR=0x50
CONFIG_SYS_I2C_EEPROM_BUS=0
CONFIG_SYS_EEPROM_SIZE=256
CONFIG_SYS_EEPROM_PAGE_WRITE_BITS=0
CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS=0
CONFIG_SYS_I2C_EEPROM_ADDR_LEN=1
CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW=0
Change platform-top.h:
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/include/ "system-conf.dtsi" / { chosen { xlnx,eeprom = &eeprom; }; }; /* SDIO */ &sdhci1 { disable-wp; no-1-8-v; }; /* ETH PHY */ &gem3 { status = "okay"; ethernet_phy0: ethernet-phy@0 { compatible = "marvell,88e1510"; device_type = "ethernet-phy"; reg = <1>; }; }; /* USB 2.0 */ /* USB */ &dwc3_0 { status = "okay"; dr_mode = "host"; maximum-speed = "high-speed"; /delete-property/phy-names; /delete-property/phys; /delete-property/snps,usb3_lpm_capable; snps,dis_u2_susphy_quirk; snps,dis_u3_susphy_quirk; }; &usb0 { status = "okay"; /delete-property/ clocks; /delete-property/ clock-names; clocks = <0x3 0x20>; clock-names = "bus_clk"; }; /* QSPI PHY */ &qspi { #address-cells = <1>; #size-cells = <0>; status = "okay"; flash0: flash@0 { compatible = "jedec,spi-nor"; reg = <0x0>; #address-cells = <1>; #size-cells = <1>; }; }; &i2c0 { eeprom: eeprom@50 { compatible = "atmel,24c08"; reg = <0x50>; }; }; |
FSBL patch
Must be add manually, see template
Kernel
Start with petalinux-config -c kernel
Changes:
CONFIG_CPU_IDLE is not set (only needed to fix JTAG Debug issue)
CONFIG_CPU_FREQ is not set (only needed to fix JTAG Debug issue)
- CONFIG_EDAC_CORTEX_ARM64=y
Rootfs
Start with petalinux-config -c rootfs
Changes:
- CONFIG_i2c-tools=y
- CONFIG_busybox-httpd=y (for web server app)
- CONFIG_packagegroup-petalinux-utils(util-linux,cpufrequtils,bridge-utils,mtd-utils,usbutils,pciutils,canutils,i2c-tools,smartmontools,e2fsprogs)
Applications
See "<project folder>\os\petalinux\project-spec\meta-user\recipes-apps\"
startup
Script App to load init.sh from SD Card if available.
See: \os\petalinux\project-spec\meta-user\recipes-apps\startup\files
webfwu
Webserver application accemble for Zynq access. Need busybox-httpd
Additional Software
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SI5338
File location <design name>/misc/Si5338/Si5338-*.slabtimeproj
General documentation how you work with these project will be available on Si5338
Appx. A: Change History and Legal Notices
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Document Change History
To get content of older revision got to "Change History" of this page and select older document revision number.
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Legal Notices
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