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Data verification failed at address 0x8E000000

JI JUN SIC
Prodigy 60 points


Hello everyone,

I want to flash DM368 through emulator. After I connected the targe board to CCS3.3 by emulator SDI XDS510usb, and when I load the program "nandwriter_ipnc_dm368_1.0.0.out",  There is a messagebox posted which showing the error message:

"Data verification failed at address 0x8E000000.

Please verity target memory and memory map."

But, when I do the same operation on another NAND flash(programmed), there is no error message posted. The only difference between the two NAND is programmed or not.

The difference of the NAND is the key resons for this error??  

  • 0
    TI__Expert 5955 points

    Hello,

    The "nandwriter_ipnc_dm368_1.0.0.out" program uses the memory block of 0x8E000000 (DDR space) to store the code. It appears that the emulator is not able to write and read to verify if it can access to that memory location. You need to have a gel command to initialize the memory. You can take a look at SDI DM365 EVM gel file here (scroll down to DM365 EVM GEL File).

    Thanks,

    Tai