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  • boot problem E-Box 48100R B after firmware update

    Posted by harald on May 14, 2026 at 5:05 pm

    Hello,

    I have four E-Box 48100R B. All with same firmware, bootloader V1.6. After update of the first E-Box 48100R to bootloader V1.14 isn’t starting any more and the hyperterminal output is follwing:

    ******START*********************************************

    BootLoader soft version: V1.14

    SYS CLOCK 120000000Hz
    AHB CLOCK 120000000Hz
    APB1 CLOCK 60000000Hz
    APB2 CLOCK 120000000Hz
    FMC_SIZE 256
    RS485 DMA Init
    RS485 USART Init, BPS 9600
    PC Test Passed
    Sram Test Passed
    TCN75 Init
    TCN75 Init Over
    LED Timer Init
    Master, turn on terminal resistor
    Turn on ibc can terminal resistor
    Ibc CAN Init 800/800
    Ibc CAN Comm Port Init
    Ext CAN Comm Port Init
    CAN Timer Init
    Log Init
    RS485 Comm Port Init
    Touch On Button Init
    Protect Int Init
    UART Timer Init
    SN Table Init
    First time power on, erase SN table
    BQ34Z100 Init
    Sleep Current 0mA
    Full Sleep Time 255S
    PACKCFG : 09 99
    LEDCOMM : 96
    PACKCFGB : 07
    PACKCFGC : 39
    Start Init PowerInfo
    Start Init BMM
    **********END********************************

    Can you help?

    Thanks,
    Harald

    Aamir-Pytes-Product Manager replied 9 months, 4 weeks ago 2 Members · 1 Reply
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