OSDZU3-REF

A Powerful Development Platform for the OSDZU3 System In Package

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The OSDZU3-REF if a powerful development and evaluation platform for the OSDZU3 System in Package.  Based on the UltraZed PCIe Carrier Card from Avnet, the OSDZU3-REF is a 4 layer design that features an extensive set of peripherals, including USB 3.0, SATA, Display port, Gigabit Ethernet, and LVDS touch panel support. There are several storage options including eMMC and SD card(primary boot). It also has a host of expansion headers including a FMC LPC, a number of PS and PL PMOD, and 100 mil headers, allowing you to customize and prototype.

The OSDZU3-REF comes preinstalled with a PetaLinux image that features a number of demos, allowing you to get up and running in minutes.

The OSDZU3-REF has everything you need to evaluate and begin development with the OSDZU3.

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OSDZU3-REF Features

  • Full Featured Evaluation and Development Platform
  •  OSDZU3EG1-2G-BFA-ES (Engineering Sample)
    • XCZU3EG-1 Zynq UltraScale+ MPSoC
      • 4x Arm Cortex A53
      • 2x Arm Cortex R5
      • Programmable Logic
    • 2GB LPDDR4 Memory
    • 2x IRPS5401 PMIC
    • 2x LDO
    • QSPI Flash
    • EEPROM
    • 2x Oscillator
    • Passives
  • Connectivity
    • 10/100/1000 Ethernet
    • USB-C
    • SYSMON
    • JTAG
    • SATA
    • UART over USB
  • Memory
    • µSD Card
    • eMMC
  • Display
    • DisplayPort
    • LVDS Touch Panel
  • Expansion
    • FMC LPC
    • 2x PL PMOD
    • 8x 100 mil PL Expansion Headers
    • PS PMOD
  • 4 Layer Design
OSDZU3-REF Block Diagram

Here are a couple of videos that give you an overview of what comes with the OSDZU3-REF and the features and peripherals that are on it.

Ordering Information

Product NumberDescriptionPriceOrder From
OSDZU3-REFPowerful Development Platform for the
OSDZU3 System in Package
Avnet

Technical Documents

  • Getting Started Guide – A guide to quickly get up and running with the OSDZU3-REF Development Platform
  • OSDZU3 PMIC Programming Guide – Application Note to validate and/or reprogram the behavior of the Integrated Infineion PMICs.
  • OSDZU3 ES Errata – A document that outlines the difference between the Engineering Sample devices used on the OSDZU3-REF and the production level device

Application Notes

  • OSDZU3 Vivado Tutorial – Application note that walks you through using Vivado with the OSDZU3 utilizing the OSDZU3-REF.
  • OSDZU3 Vitis Tutorial – Application note that walk you through using Vitis with the OSDZU3 utilizing the OSDZU3-REF.
  • OSDZU3 Power Guide – Application note that details the power system of the OSDZU3 and walks through an example of power budgeting the OSDZU3-REF.
  • Vitis AI Tutorial – A 4-part Acceleration tutorial series that will help you run Vitis-AI DPU-TRD based Face Detection demo, ADAS Detection demo (and other AI demos) on the OSDZU3-REF board.

Design Files

OSDZU3-REF Schematics (PDF) | Version: 1E | November 10, 2022

Software

Working with our partner, DesignLinx, we are ensuring the OSDZU3-REF and the OSDZU3 System in Package are completely compatible with the standard AMD design flow.  Below you will find Board Definition files, example project files, and prebuilt images for the OSDZU3-REF.

Board Definition Files

OSDZU3-REF BDF Files 2023.1 (Zip) [Requires Login] | Version: 2023.1-1.0 | December 06, 2023
OSDZU3-REF BDF Files 2021.2 (Zip) [Requires Login] | Version: 2021.2-1.0 | January 10, 2023

Vivado Project  Files

OSDZU3-REF Vivado 2021.2 Project (Zip) [Requires Login] | Version: 2021.2-1.0 | January 10, 2023
OSDZU3-ES Timing Delays TCL* [Requires Login] | Version: 2.0 | December 05, 2023
OSDZU3-REF Vivado 2023.1 Project (Zip) [Requires Login] | Version: 2023.1-1.0 | December 06, 2023

* The tcl scripts required to set the timing delays properly for the OSDZU3 Engineering Samples that are found on the OSDZU3-REF platform.  When building the production platform you will want to use the tcl files for the production device found on the OSDZU3 product page.

PetaLinux BSP Files

OSDZU3-REF BSP V2021.2 (Zip) [Requires Login] | Version: 1.0 | November 28, 2023
OSDZU3-REF BSP V2023.1* (Zip) [Requires Login] | Version: 1.0 | November 28, 2023

* The OSDZU3-REF BSP 2023.1 uses the traditional sysvinit init system and does not fully support the Weston Windowing system. This may cause display glitches like trailing cursor/windows on DP or LVDS outputs. There is a suggested work around that requires applying patches and moving from sysvinit to systemd, however, this has not been verified.

Prebuilt Software Images

OSDZU3-REF SD Card Image 2021.2 [Requires Login] | Version: 2021.2-1.0 | January 10, 2023
OSDZU3-REF SD Card Image 2023.1* [Requires Login] | Version: 2023.1-1.0 | December 06, 2023

* The OSDZU3-REF BSP 2023.1 uses the traditional sysvinit init system and does not fully support the Weston Windowing system. This may cause display glitches like trailing cursor/windows on DP or LVDS outputs. There is a suggested work around that requires applying patches and moving from sysvinit to systemd, however, this has not been verified.

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