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    【AUMO】Multi-channel vehicle PCIE video split card solution

    Based on Xilinx ZYNQ Ultrascale+ MPSoC series FPGA chip design, it is applied in the fields of autonomous driving such as injection image simulation, in-vehicle video playback, hardware-in-the-loop HIL simulation, etc.



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    Product Introduction
    • ·Design of XYNQ Ultrascale+MPSoC Series FPGA Chip Based on Xilinx Company

    • ·Supports up to 4 channels of video output

    • ·Supports up to 4 channels of video input

    • ·Supports PCIE 3.0 bus X1/X4/X8

    • ·Supports 2-way 10/100/1000M Ethernet interface

    • ·Programmable and can incorporate custom algorithms

    • ·Chip integrated encoding and decoding function

    • ·Support V4L2 calls

    • ·Support external trigger signal input and board synchronization signal output

    • ·Image formats YUV, RAW, RGB

    Product advantages
    1. 1.Supports up to 4 channels of GMSL1/2 video stream output

    2. 2.Supports up to 4 channels of GMSL1/2 camera input and up to 8MP camera support

    3. 3.Support video loopback function

    4. 4.PCIE 3.0

      Supports PCIE 3.0 X8 X4 X1 mode, compatible with PCIE 2.0, with a maximum theoretical bandwidth of 8GB/s

    5. 5.Cable length support

      Under GMSL1 mode can reach 40m (3Gbps)

      Under GMSL2 mode can reach 20m(6Gbps)

    6. 6.Vehicle gauge connector

      Use Amphenol Z Code FAKRA car gauge coaxial connector

    7. 7.MODE

      Support external trigger signal input, achieve synchronous triggering of multiple boards, high-level triggering, trigger level support 3.3V-5V

    8. 8.Synchronous output

      Supports board synchronous video output, delayed output, and other functions

    9. 9.Software support

      Support Linux operating system, using V4L2 framework driver

      Supports AXI interface extension of peripherals and supports the use of MSI interrupts by peripherals

      Supports standard IIC and UART devices

      Support video formats:YUV2、RGB888

      Supports memory mode, supports USERPTR and MMAP

      Support IIC configuration and query operations

    Multi platform support

    INTEL CPU platform

    Tested Intel 12th generation Core i5-12400 processor

    AMD CPU platform

    Testing the AMD Ruilong 9 5900X processor

    NVDIA Jatson platform

    Tested Xavier and Orin architectures

    key parameter

    mechanical structure

    Board Size

    Standard full height dimensions

    video interface

    Amphenol Z Code FAKRA car gauge coaxial connector

    Trigger interface

    SMA connector

    Video parameters

    bus

    GMSL1/GMSL2

    Number of channels

    Up to 4 channels of video output

    Output Resolution

    VGA,720P,1080P,2K,4K

    Video

    YUV,RAW,RGB

    Collect input parameters

    bus

    GMSL1/GMSL2

    POC power supply

    single channel Max 1A@12V

    Number of channels

    Up to 4 channel camera inputs

    input resolution

    4096×2160@30fps  Supports up to 4 channels

    Video

    YUV2、RGB888

    Software Development

    Host Operating System

    Tested Linux kernel version: 5.4.0-91-generic

    Software support

    Support Linux operating system, using V4L2 framework driver
    Supports AXI interface extension of peripherals and supports the use of MSI interrupts by peripherals
    Supports standard IIC and UART devices
    Memory mode supports USERPTR and MMAP
    Supports configuration and query operations through IIC bus
    Support common operations:
     VIDIOC_DQBUF
    VIDIOC_QBUF
    VIDIOC_STREAMOFF
    VIDIOC_STREAMON
    VIDIOC_REQBUFS
    VIDIOC_QUERYBUF
    VIDIOC_QUERYCAP
    VIDIOC_QUERYCTRL
    VIDIOC_G_PARM
    VIDIOC_S_PARM
    VIDIOC_G_FMT
    VIDIOC_S_FMT
     VIDIOC_G_CTRL
    VIDIOC_S_CTRL

    temperature range

    operation temperature

    -40℃ - +70℃

    Working humidity

    10% - 90%

    storage temperature

    -40℃ - +85℃

    Storage humidity

    10% - 90%

    application area

    Injection based image simulation

    Used for video simulation of unmanned driving systems

    仿真視頻.jpg


    Vehicle video playback system

    Video playback for data collection vehicles

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    Hardware-in-the-loop simulation HIL simulation

    Used for ADAS and autonomous driving test system in loop HIL simulation

    汽車仿真測試.jpg

    Proposal Document

    Alinx Electronic Technology (Shanghai) Co., Ltd. 滬ICP備13046728號

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