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LP-EM-CC2745R10-Q1: cc2745 HSM's bin file is lost

james zhou
Intellectual 325 points
Part Number: LP-EM-CC2745R10-Q1

Tool/software:

Hi, TI:

When using the CC2745, it is essential to first burn the HSM's bin file. Currently, there is an issue where, after a period of use, the bin file is lost, resulting in BLE not functioning properly and requiring the bin file to be re-burned. We hope TI can assist in resolving this issue.

Thank you.

James

2024.12.23

  • 0
    TI__Genius 14705 points

    Hi James,

    After about how long is the device running before the binary is removed? What other operations are occurring on the chip when this behavior occurs? It should be impossible for the binary to be removed via the application unless there are back-to-back chip-erase operations occuring on the chip.

    Best,

    Nima Behmanesh