[ABANDONED] J-Link segger Download failed in Keil

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  • [ABANDONED] J-Link segger Download failed in Keil

    Hi,

    I use Keil5 to download the firmware code to Xilinx FPGA through J-LINK segger
    and have the error message as follows :
    "J-Link - Cortex-M Error" Verification of application image failed. Target connects do not match! Flash download not performed?

    I already discussed with ARM support, and they asked me to discuss with SEGGER
    Any suggestions for next steps?

    Thanks.

  • The description is relatively useless…

    What core do you have implemented in your FPGA (M0/M3/M4/M7/…)?

    What are you downloading to, emulated flash that requires a specific sequence to be written or RAM that can just be written by the core?

    Can you please provide a J-Link log file for the failing session?
    wiki.segger.com/Enable_J-Link_log_file

    Did you try the „loadfile“ command in J-Link Commander and does that command load + verify the file successfully?
    wiki.segger.com/J-Link_Commander
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