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CCS/TMS320F28377D: Load program Error: .out: a data verification error occurred file load failed.

user5063758
Prodigy 230 points
Part Number: TMS320F28377D

Tool/software: Code Composer Studio

I use CCS6.1 and controlsuit example. At first, I use RAM to debug, and everything is OK, Now, I use FLSAH to debug, I can build the project success, and the '.ccxml' shows that  target can connect the DSP. But I can't load .out and debug the project. please help me.Thank you.

C28xx_cpu1:verification failed:value at address 0x82000 do not match Please verify target memory and memory map.

  • 0
    TI__Guru** 113625 points

    Hi,

    Can you tell the address for which error is coming. Its not very clear from snapshot. 

    Also can you check the value at flash locations via CCS memory watch window and tell if values are 0x0 or 0xFFFF_FFFF 

    Regards,

    Vivek Singh 

  • 0 in reply to Vivek Singh
    TI__Guru* 87105 points

    Hi,

    Please check for updates in CCS and install them. 

    Thanks and regards,
    Vamsi

  • 0 in reply to Vivek Singh
    Prodigy 230 points
    Hi,
    Thank you for your reply.
    The error says:
    C28xx_CPU1: File Loader: Verification failed: Values at address 0x0000000080000 do not match Please verify target memory and memory map.
    C28xx_CPU1: GEL: File:
    C:\Workspace\emif1_16bit_asram_cpu01\CPU1_RAM\emif_16bit_asram_cpu01.out a data verification error occurred, file load failed.
  • 0 in reply to user5063758
    TI__Guru* 87105 points

    Hi,

    Can you open CCS memory window for the addresses (0x80000 and 0x82000) at which verify is failing and see what values are programmed there?

    Did you program any passwords in OTP?

    Thanks and regards,

    Vamsi