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Design Name is always "TE Series Name" + Design name, for example "TE0720 Test Board"
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Refer to http://trenz.org/te0717-info for the current online version of this manual and other available documentation.
This example shows a simple MicroBlaze Design that executes in an endless loop printing "Hello Trenz Module TE0717" via UART and lets the red LED blink.
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 "<project folder>\board_files\*_board_files.csv"
Design supports following modules:
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*used as reference |
Design supports following carriers:
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*used as reference |
Additional HW Requirements:
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*used as reference |
Content
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For general structure and usage 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/Vitis/PetaLinux 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:
- Xilinx Development Tools#XilinxSoftware-BasicUserGuides
- Vivado Projects - TE Reference Design
- Project Delivery.
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/Vitis 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"
- 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.
- Generate Programming Files with Vitis
Run on Vivado TCL:
Code Block language py theme Midnight title Script generates applications and bootable files, which are defined in "sw_lib\apps_list.csv" TE::sw_run_vitis -all
- Copy "\prebuilt\software\<short name>\hello_te0717.elf" into "\firmware\microblaze_0\"
- Regenerate Vivado Project or Update Bitfile only, with new "hello_te0717.elf"
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
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/Vitis/SDSoC-Xilinx Software Programming and Debugging
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
- 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 .mcs-File on QSPI flash) TE::pr_program_flash -swapp hello_te0717 (optional)
Note To program with Vitis/Vivado GUI, use special FSBL (fsbl_flash) on setup
JTAG
- Press the reset button to start to start the application and see the output in the console
JTAG
- Connect JTAG Connect JTAG and power on PCB
- Open Vivado HW Manager
- Program FPGA with Bitfile from "prebuilt\hardware\<short dir>\"
Usage
- Prepare HW like described on section Programming
- Connect UART USB (most cases same as JTAG)
Select QSPI as Boot Mode
Info Note: See TRM of the Carrier, which is used.
Power On PCB
Expand title boot process 1. FPGA Loads Bitfile from Flash
2. Hello Trenz from Bitfile Example will be run on UART console.
info: Do not reboot, if Bitfile programming over JTAG is used as programming method.
UART
Open Serial Console (e.g. putty)
- Speed: 9600
- COM Port: Win OS, see device manager, Linux OS see dmesg |grep tty (UART is *USB1)
Image Added
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 with Linux
1. FPGA Loads Bitfile from Flash,
2. MCS Firmware configure SI5338 and starts Microblaze, (only if mcs is available)
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
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Vivado HW Manager
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Open Vivado HW-Manager and add VIO signal to dashboard (*.ltx located on prebuilt folder)
TBD!!!! !!!
- Control:
- Monitoring:
- LED2 (green LED)
- reset MicroBlaze (active low)
- Monitoring:
- Reset of Periphery and MicroBlaze
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System Design - Vivado
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Block Design
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Constraints
hiddenBasic module constraints
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Activated interfaces:
anchor | Table_PSI |
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title-alignment | center |
title | PS Interfaces |
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set_property BITSTREAM.GENERAL.COMPRESS TRUE [current_design]
set_property BITSTREAM.CONFIG.CONFIGRATE 66 [current_design]
set_property CONFIG_VOLTAGE 3.3 [current_design]
set_property CFGBVS VCCO [current_design]
set_property CONFIG_MODE SPIx4 [current_design]
set_property BITSTREAM.CONFIG.SPI_32BIT_ADDR YES [current_design]
set_property BITSTREAM.CONFIG.SPI_BUSWIDTH 4 [current_design]
set_property BITSTREAM.CONFIG.M1PIN PULLNONE [current_design]
set_property BITSTREAM.CONFIG.M2PIN PULLNONE [current_design]
set_property BITSTREAM.CONFIG.M0PIN PULLNONE [current_design]
set_property BITSTREAM.CONFIG.USR_ACCESS TIMESTAMP [current_design] |
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set_property BITSTREAM.CONFIG.UNUSEDPIN PULLDOWN [current_design]
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Design specific
Constraints
Basic moduleconstraints
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set_property BITSTREAM.GENERAL.COMPRESS TRUE [current_designPACKAGE_PIN G11 [get_ports clk_100m] set_property CONFIG_VOLTAGE 3.3IOSTANDARD LVCMOS33 [current_design] set_property CFGBVS VCCO [current_designget_ports clk_100m] set_property BITSTREAM.CONFIG.USR_ACCESS TIMESTAMP [current_design] |
Design specific constraints
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IOSTANDARD LVCMOS33 [get_ports {LED1[0]}] set_property PACKAGE_PINIOSTANDARD K2LVCMOS33 [get_ports {fclkLED2[0]}] set_property IOSTANDARDPACKAGE_PIN LVCMOS18D14 [get_ports {fclkLED1[0]}] set_property CLOCKPACKAGE_DEDICATED_ROUTEPIN FALSEC14 [get_nets fclk_IBUFports {LED2[0]}] |
Software Design - Vitis
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For Vitis project creation, follow instructions from:
Application
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---------------------------------------------------------- FPGA Example scuMCS Firmware to configure SI5338 and Reset System. srec_spi_bootloaderTE modified 2021.2 SREC Bootloader to load app or second bootloader from flash into DDR Descriptions:
xilisf_v5_11TE modified 2021.2 xilisf_v5_11
---------------------------------------------------------- Zynq Example: fsblTE modified 2021.2 FSBL General:
Module Specific:
fsbl_flashTE modified 2021.2 FSBL General:
ZynqMP Example: ---------------------------------------------------------- zynqmp_fsblTE modified 2021.2 FSBL General:
Module Specific:
zynqmp_fsbl_flashTE modified 2021.2 FSBL General:
zynqmp_pmufwXilinx default PMU firmware.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. |
Template location: "<project folder>\sw_lib\sw_apps\"
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- | pdftrue | scroll- | officetrue | scroll- | chmtrue | scroll- | docbooktrue | scroll- | eclipsehelptrue | scroll- | epubtrue |
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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:
- No changes.
U-Boot
Start with petalinux-config -c u-boot
Changes:
- No changes.
Change platform-top.h:
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------------------------- 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. |
Hello TE0717
Trenz Hello World example as endless loop
Template location: \sw_lib\sw_apps\hello_te0717
Here the printed Text and the blinking of the red LED1 can be changed
Device Tree
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/include/ "system-conf.dtsi"
/ {
};
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FSBL patch
Must be add manually, see template
Kernel
Start with petalinux-config -c kernel
Changes:
- No changes.
Rootfs
Start with petalinux-config -c rootfs
Changes:
- No changes.
Applications
See "<project folder>\os\petalinux\project-spec\meta-user\recipes-apps\"
startup
Script App to load init.sh from SD Card if available.
webfwu
Webserver application suitable for Zynq access. Need busybox-httpd
Additional Software
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No additional software is needed.
SI5338
File location "<project folder>\misc\Si5338\Si5338-*.slabtimeproj"
General documentation how you work with this project will be available on Si5338
SI5345
File location "<project folder>\misc\Si5345\Si5345-*.slabtimeproj"General documentation how you work with this project will be available on Si5345
App. A: Change History and Legal Notices
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Document Change History
To get content of older revision go to "Change History" of this page and select older document revision number.
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