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Online version of this manual and other related documents can be found at https://wiki.trenz-electronic.de/display/PD/Trenz+Electronic+Documentation



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Table of contents

Table of Contents
outlinetrue

Overview

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General Design description
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ZynqMP PS Design with Linux Example and simple frequency counter to measure SI5338 Reference CLK with Vivado HW-Manager.

Key Features

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Excerpt
  • PetaLinux
  • SD
  • ETH
  • USB
  • I2C
  • RTC
  • FMeter
  • SI5338 Initialisation with FSBL

Revision History

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DateVivadoProject BuiltAuthorsDescription
2017-11-212017.2TE0820-test_board-vivado_2017.2-build_05_20171121160552.zip
TE0820-test_board_noprebuilt-vivado_2017.2-build_05_20171121160606.zip
John Hartfiel
  • solved SD SDX Cards Problem
  • Separate csv name for all assembly variants
2017-11-202017.2TE0820-test_board-vivado_2017.2-build_05_20171120162931.zip
TE0820-test_board_noprebuilt-vivado_2017.2-build_05_20171120162851.zip
John Hartfiel
  • solved SD WP Problem
2017-10-192017.2TE0820-test_board-vivado_2017.2-build_05_20171019104824.zip
TE0820-test_board_noprebuilt-vivado_2017.2-build_05_20171019104837.zip
John Hartfiel
  • initial release

Release Notes and Know Issues

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IssuesDescriptionWorkaroundTo be fixed version
USB2.0works only with USB3.0 enabled in Vivado Designenable USB3.0---
Boot Modefor 4x5 carrier compatibility, currently 2 different CPLD Firmware files are available. Reprogram CPLD (TE0820 CPLD Firmware)

Requirements

Software

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SoftwareVersionNote
Vivado2017.2needed
SDK2017.2needed
PetaLinux2017.2needed
SI5338 Clock Builder---optional

Hardware

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Hardware Support
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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:

Module ModelBoard Part Short NamePCB Revision SupportDDRQSPI FlashOthersNotes
TE0820-ES1 es1REV011GB64
  •  use slower DDR speed
TE0820-02-2EG-1E2eg_1eREV021GB64

TE0820-02-2EG-1E32eg_1eREV021GB642.5 mm Samtec connectors
TE0820-02-2EG-1EA2eg_1eREV021GB128

TE0820-02-2EG-1EL2eg_1eREV021GB1282.5 mm Samtec connectors

TE0820-02-2CG-1E

2cg_1eREV021GB64

TE0820-02-2CG-1EA2cg_1eREV021GB128

TE0820-02-3EG-1E3eg_1eREV021GB64

TE0820-02-3EG-1E33eg_1eREV021GB642.5 mm Samtec connectors
TE0820-02-3EG-1EA3eg_1eREV021GB128

TE0820-02-3EG-1EL3eg_1eREV021GB1282.5 mm Samtec connectors
TE0820-02-3CG-1E3cg_1eREV021GB64

TE0820-02-3CG-1EA3cg_1eREV021GB128

Design supports following carriers:

Carrier ModelNotes
TE0701
TE0703
TE0705
TE0706
TEBA0841
  • Important: See restrictions on usage with 7 Serie Carriers: 4 x 5 SoM Carriers
  • No SD Slot available, pins goes to Pin Header
  • For TEBA0841 REV01, please contact TE support

Additional HW Requirements:

Additional HardwareNotes
USB Cable for JTAG/UARTCheck Carrier Board and Programmer for correct typ
XMOD ProgrammerCarrier Board dependent, only if carrier has no own FTDI
CoolerIt's recommended to use cooler on ZynqMP device

Content

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For general structure and of the reference design, see Project Delivery

Design Sources

TypeLocationNotes
Vivado<design name>/block_design
<design name>/constraints
<design name>/ip_lib
Vivado Project will be generated by TE Scripts
SDK/HSI<design name>/sw_libAdditional Software Template for SDK/HSI and apps_list.csv with settings for HSI
PetaLinux<design name>/os/petalinuxPetaLinux template with current configuration

Additional Sources

TypeLocationNotes
SI5338<design name>/misc/Si5338SI5343 Project with current PLL Configuration

Prebuilt

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<tr> <th>File                                 </th> <th>File-Extension</th>  <th>Description                                                                              </th> </tr>
<tr> <td>BIF-File                             </td> <td>*.bif         </td>  <td>File with description to generate Bin-File                                               </td> </tr>
<tr> <td>BIN-File                             </td> <td>*.bin         </td>  <td>Flash Configuration File with Boot-Image (Zynq-FPGAs)                                    </td> </tr>
<tr> <td>BIT-File                             </td> <td>*.bit         </td>  <td>FPGA Configuration File                                                                  </td> </tr>
<tr> <td>DebugProbes-File                     </td> <td>*.ltx         </td>  <td>Definition File for Vivado/Vivado Labtools Debugging Interface                           </td> </tr>
<tr> <td>Debian SD-Image                      </td> <td>*.img         </td>  <td>Debian Image for SD-Card                                                                </td> </tr>
<tr> <td>Diverse Reports                      </td> <td>  ---         </td>  <td>Report files in different formats                                                        </td> </tr>
<tr> <td>Hardware-Platform-Specification-Files</td> <td>*.hdf         </td>  <td>Exported Vivado Hardware Specification for SDK/HSI                                       </td> </tr>
<tr> <td>LabTools Project-File                </td> <td>*.lpr         </td>  <td>Vivado Labtools Project File                                                             </td> </tr>
<tr> <td>MCS-File                             </td> <td>*.mcs         </td>  <td>Flash Configuration File with Boot-Image (MicroBlaze or FPGA part only)                  </td> </tr>
<tr> <td>MMI-File                             </td> <td>*.mmi         </td>  <td>File with BRAM-Location to generate MCS or BIT-File with *.elf content (MicroBlaze only) </td> </tr>
<tr> <td>OS-Image                             </td> <td>*.ub          </td>  <td>Image with Linux Kernel (On Petalinux optional with Devicetree and RAM-Disk)             </td> </tr>
<tr> <td>Software-Application-File            </td> <td>*.elf         </td>  <td>Software Application for Zynq or MicroBlaze Processor Systems                            </td> </tr>
<tr> <td>SREC-File                            </td> <td>*.srec        </td>  <td>Converted Software Application for MicroBlaze Processor Systems                          </td> </tr>    
</table>
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File

File-Extension

Description

BIF-File*.bifFile with description to generate Bin-File
BIN-File*.binFlash Configuration File with Boot-Image (Zynq-FPGAs)
BIT-File*.bitFPGA (PL Part) Configuration File
DebugProbes-File*.ltxDefinition File for Vivado/Vivado Labtools Debugging Interface
Diverse Reports---Report files in different formats
Hardware-Platform-Specification-Files*.hdfExported Vivado Hardware Specification for SDK/HSI and PetaLinux
LabTools Project-File*.lprVivado Labtools Project File
OS-Image*.ubImage with Linux Kernel (On Petalinux optional with Devicetree and RAM-Disk)
Software-Application-File*.elfSoftware Application for Zynq or MicroBlaze Processor Systems

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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Note

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

 

  1. _create_win_setup.cmd/_create_linux_setup.sh and follow instructions on shell:
  2. Press 0 and enter for minimum setup
  3. (optional Win OS) Generate Virtual Drive or use short directory  for the reference design (for example x:\<design name>)
  4. Create Project
    1. Select correct device and Xilinx install path on "design_basic_settings.cmd" and create Vivado project with "vivado_create_project_guimode.cmd"
      Note: Select correct one, see TE Board Part Files
  5. Create HDF and export to prebuilt folder
    1. Run on Vivado TCL: TE::hw_build_design -export_prebuilt
      Note: Script generate design and export files into \prebuilt\hardware\<short dir>. Use GUI is the same, except file export to prebuilt folder
  6. Create Linux (bl31.elf, uboot.elf and image.ub) with exported HDF
    1. HDF is exported to "prebuilt\hardware\<short name>"
      Note: HW Export from Vivado GUI create another path as default workspace.
    2. Create Linux images on VM, see PetaLinux KICKstart
      1. Use TE Template from /os/petalinux
        Note: run init_config.sh before you start petalinux config. This will set correct temporary path variable.
  7. Add Linux files (bl31.elf, uboot.elf and image.ub) to prebuilt folder
    1. "prebuilt\os\petalinux\default" or "prebuilt\os\petalinux\<short name>"
      Notes: Scripts select "prebuilt\os\petalinux\<short name>", if exist, otherwise "prebuilt\os\petalinux\default"
  8. Generate Programming Files with HSI/SDK
    1. Run on Vivado TCL: TE::sw_run_hsi
      Note: Scripts generate applications and bootable files, which are defined in "sw_lib\apps_list.csv"
    2. (alternative) Start SDK with Vivado GUI or start with TE Scripts on Vivado TCL: TE::sw_run_sdk
      Note: See SDK Projects

Launch

Programming

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Note

Check Module and Carrier TRMs for proper HW configuration before you try any design.

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.

QSPI

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open with "vivado_open_project_guimode.cmd", if generated.
Type on Vivado Console: TE::pr_program_flash_mcsfile -swapp u-boot
Note: Alternative use SDK or setup Flash on Vivado manually
Reboot (if not done automatically)

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Use this description for CPLD Firmware with QSPI Boot selectable.

  1. Set Boot Mode to JTAG (See Carrier and TE0820 CPLD description)
  2. Connect JTAG
  3. Power ON PCB
  4. Program Flash
    1. Open Vivadi HW-Manager (use Auto Connect)
    2. Right Click on FPGA Device (xczu...) and "Add Configuration Memory Device"
    3. Select "mt25qu256-qspi-x8-dual_parallel"
    4. On "Program Configuration Memory Device":
      1. Set Configuration file: "prebuilt\boot_images\<short name>\u-boot\BOOT.bin"
      2. Set Zynq FSBL: "prebuilt\software\<short name>\zynqmp_fsbl.elf"
      3. Press OK
    5. Note: Other possible ways, see Vivado/SDK/SDSoC-Xilinx Software Programming and Debugging
               Do not use Trenz Script for Programming at the moment. Dual Parallel Flash Scripts support is not implemented.
  5. Copy image.ub on SD-Card.
    • For correct prebuilt file location, see <design_name>/prebuilt/readme_file_location.txt
  6. Power OFF PCB
  7. Set Boot Mode to QSPI
    • Depends on Carrier, see carrier TRM.

SD

Use this description for CPLD Firmware with SD Boot selectable.

  1. Copy image.ub and Boot.bin on SD-Card.
    • For correct prebuilt file location, see <design_name>/prebuilt/readme_file_location.txt
  2. Set Boot Mode to SD-Boot.
    • Depends on Carrier, see carrier TRM.
  3. Insert SD-Card in SD-Slot.

JTAG

Not used on this Example.

Usage

  1. Prepare HW like described on section Programming
  2. Connect UART USB (most cases same as JTAG)
  3. Select SD Card or QSPI as Boot Mode (Depends on used programming variant)
    Note: See TRM of the Carrier, which is used.
  4. Power On PCB
    Note: 1. ZynqMP Boot ROM loadsPMU Firmware and  FSBL from SD into OCM, 2. FSBL loads ATF(bl31.elf)and U-boot from SD into DDR, 3. U-boot load Linux from SD into DDR

Linux

  1. Open Serial Console (e.g. putty)
    1. Speed: 115200
    2. COM Port: Win OS, see device manager, Linux OS see  dmesg |grep tty  (UART is *USB1)
  2. Linux Console:
    Note: Wait until Linux boot finished For Linux Login use:
    1. User Name: root
    2. Password: root
  3. You can use Linux shell now.
    1. I2C 0 Bus type: i2cdetect -y -r 0
    2. RTC check: dmesg | grep rtc
    3. ETH0 works with udhcpc
    4. USB type  "lsusb" or connect USB2.0 device

Vivado HW Manager

SI5338_CLK0 Counter: 

  1. Open Vivado HW-Manager and add VIO signal to dashboard (*.ltx located on prebuilt folder).
    1. Set radix from VIO signals to unsigned integer.
      Note: Frequency Counter is inaccurate and displayed unit is Hz

SI5338 CLK is configured to  200MHz by default.

PHY LEDS

CPLD Firmware:

 

System Design - Vivado

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Block Design

PS Interfaces

Activated interfaces:

TypeNote
DDR
QSPIMIO
GEM3MIO
USB0MIO, Note: USB3 is also activated, see release notes
SD0MIO
SD1MIO
I2C0MIO
UART0MIO


Constrains

Basic module constrains

Code Block
languageruby
title_i_bitgen_common.xdc
set_property BITSTREAM.GENERAL.COMPRESS TRUE [current_design]
set_property BITSTREAM.CONFIG.UNUSEDPIN PULLNONE [current_design

Design specific constrain

Code Block
languageruby
title_i_io.xdc
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 H1 [get_ports {x0_phy_led[0]}]
set_property IOSTANDARD LVCMOS18 [get_ports {x0_phy_led[0]}]
set_property PACKAGE_PIN J1 [get_ports {x1_firmware[0]}]
set_property IOSTANDARD LVCMOS18 [get_ports {x1_firmware[0]}]

Software Design - SDK/HSI

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For SDK project creation, follow instructions from:

SDK Projects

Application

FSBL

TE modified 2017.2 FSBL

Changes:

  • Si5338 Configuration, ETH+OTG Reset over GPIO see xfsbl_board.c and xfsbl_board.h
  • Add register_map.h, si5338.c, si5338.h

PMU

Xilinx default PMU firmware.

Hello World

Xilinx default Hello world example. Note: Hello World output appears only on time on power up. 

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

No changes.

U-Boot

  • Change platform-top.h
Code Block
languagejs
#include <configs/platform-auto.h>

/* Bugfix to select SD1 instead of eMMC(SD0) */
#define CONFIG_EXTRA_ENV_SETTINGS \
    SERIAL_MULTI \ 
    CONSOLE_ARG \ 
    PSSERIAL0 \ 
    "nc=setenv stdout nc;setenv stdin nc;\0" \ 
    "ethaddr=00:0a:35:00:22:01\0" \
    "importbootenv=echo \"Importing environment from SD ...\"; " \ 
        "env import -t ${loadbootenv_addr} $filesize\0" \ 
    "loadbootenv=load mmc $sdbootdev:$partid ${loadbootenv_addr} ${bootenv}\0" \ 
    "sd_uEnvtxt_existence_test=test -e mmc $sdbootdev:$partid /uEnv.txt\0" \ 
    "uenvboot=" \ 
    "if run sd_uEnvtxt_existence_test; then" \ 
        "run loadbootenv" \ 
        "echo Loaded environment from ${bootenv};" \ 
        "run importbootenv; \0" \ 
    "sdboot=echo boot Petalinux; run uenvboot ; mmcinfo && fatload mmc 1 ${netstart} ${kernel_img} && bootm \0" \ 
    "autoload=no\0" \ 
    "clobstart=0x10000000\0" \ 
    "netstart=0x10000000\0" \ 
    "dtbnetstart=0x11800000\0" \ 
    "loadaddr=0x10000000\0" \ 
    "boot_img=BOOT.BIN\0" \ 
    "load_boot=tftpboot ${clobstart} ${boot_img}\0" \ 
    "update_boot=setenv img boot; setenv psize ${bootsize}; setenv installcmd \"install_boot\"; run load_boot ${installcmd}; setenv img; setenv psize; setenv installcmd\0" \ 
    "install_boot=mmcinfo && fatwrite mmc 1 ${clobstart} ${boot_img} ${filesize}\0" \ 
    "bootenvsize=0x40000\0" \ 
    "bootenvstart=0x100000\0" \ 
    "eraseenv=sf probe 0 && sf erase ${bootenvstart} ${bootenvsize}\0" \ 
    "jffs2_img=rootfs.jffs2\0" \ 
    "load_jffs2=tftpboot ${clobstart} ${jffs2_img}\0" \ 
    "update_jffs2=setenv img jffs2; setenv psize ${jffs2size}; setenv installcmd \"install_jffs2\"; run load_jffs2 test_img; setenv img; setenv psize; setenv installcmd\0" \ 
    "sd_update_jffs2=echo Updating jffs2 from SD; mmcinfo && fatload mmc 1:1 ${clobstart} ${jffs2_img} && run install_jffs2\0" \ 
    "install_jffs2=sf probe 0 && sf erase ${jffs2start} ${jffs2size} && " \ 
        "sf write ${clobstart} ${jffs2start} ${filesize}\0" \ 
    "kernel_img=image.ub\0" \ 
    "load_kernel=tftpboot ${clobstart} ${kernel_img}\0" \ 
    "update_kernel=setenv img kernel; setenv psize ${kernelsize}; setenv installcmd \"install_kernel\"; run load_kernel ${installcmd}; setenv img; setenv psize; setenv installcmd\0" \ 
    "install_kernel=mmcinfo && fatwrite mmc 1 ${clobstart} ${kernel_img} ${filesize}\0" \ 
    "cp_kernel2ram=mmcinfo && fatload mmc 1 ${netstart} ${kernel_img}\0" \ 
    "dtb_img=system.dtb\0" \ 
    "load_dtb=tftpboot ${clobstart} ${dtb_img}\0" \ 
    "update_dtb=setenv img dtb; setenv psize ${dtbsize}; setenv installcmd \"install_dtb\"; run load_dtb test_img; setenv img; setenv psize; setenv installcmd\0" \ 
    "sd_update_dtb=echo Updating dtb from SD; mmcinfo && fatload mmc 1:1 ${clobstart} ${dtb_img} && run install_dtb\0" \ 
    "fault=echo ${img} image size is greater than allocated place - partition ${img} is NOT UPDATED\0" \ 
    "test_crc=if imi ${clobstart}; then run test_img; else echo ${img} Bad CRC - ${img} is NOT UPDATED; fi\0" \ 
    "test_img=setenv var \"if test ${filesize} -gt ${psize}\\; then run fault\\; else run ${installcmd}\\; fi\"; run var; setenv var\0" \ 
    "netboot=tftpboot ${netstart} ${kernel_img} && bootm\0" \ 
    "default_bootcmd=run cp_kernel2ram && bootm ${netstart}\0" \ 
""

Device Tree

Code Block
languagejs
/include/ "system-conf.dtsi"
/ {
};


/* 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>;
    };
};


/* QSPI PHY */
&qspi {
    #address-cells = <1>;
    #size-cells = <0>;
    status = "okay";
    flash0: flash@0 {
        compatible = "n25q256a";
        reg = <0x0>;
        #address-cells = <1>;
        #size-cells = <1>;
    };
};

/* DMA not used: Reduce error messages on linux.*/

&lpd_dma_chan1 {
    status = "disabled";
};
&lpd_dma_chan2 {
    status = "disabled";
};
&lpd_dma_chan3 {
    status = "disabled";
};
&lpd_dma_chan4 {
    status = "disabled";
};
&lpd_dma_chan5 {
    status = "disabled";
};
&lpd_dma_chan6 {
    status = "disabled";
};
&lpd_dma_chan7 {
    status = "disabled";
};
&lpd_dma_chan8 {
    status = "disabled";
};

Kernel

No changes.

Rootfs

Activate:

  • i2c-tools

Applications

startup

Script App to load init.sh from SD Card if available.

See: \os\petalinux\project-spec\meta-user\recipes-apps\startup\files

Additional Software

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SI5338

Download  ClockBuilder Desktop for SI5338

  1. Install and start ClockBuilder
  2. Select SI5338
  3. Options → Open register map file
    Note: File location <design name>/misc/Si5338/RegisterMap.txt
  4. Modify settings
  5. Options → save C code header files
  6. Replace Header files from FSBL template with generated file

Appx. A: Change History and Legal Notices

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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DateDocument RevisionAuthorsDescription

Page info
modified-date
modified-date
dateFormatyyyy-MM-dd

Page info
current-version
current-version
prefixv.


 

Page info
modified-user
modified-user

  • Update HW Module Table Description
2017-11-21

v.19

John Hartfiel
  • Design Update
2017-11-20v.18John Hartfiel
  • Design Update
  • Add Variants with 128MB Flash
2017-11-13v.16John Hartfiel
  • Update Carrier sections
2017-11-06v.15John Hartfiel
  • Typo corrected
2017-10-23v.13John Hartfiel
  • Update Key Features section
  • Style Update Additional Software section
2017-10-19
v.9
John Hartfiel
  • Release 2017.2
2017-09-11v.1

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created-user
created-user

Initial release
 All

Page info
modified-users
modified-users

 

Legal Notices

Include Page
IN:Legal Notices
IN:Legal Notices