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TMS320F280049C: Load Program failed after unlock device

Gavin_Jiang
Prodigy 130 points

Part Number: TMS320F280049C

Hi Champs,

I had unlock F280049C device successfully both Zone 1 and Zone 2 using 'On-Chip Flash' GUI. But load program failed by click "Load Program" button at CCS debug window. Any thine wrong there? 

thanks a lot.

C28xx_CPU1: Performing Security Operation...
C28xx_CPU1: Unlocking device...
C28xx_CPU1: GEL Output: ... DCSM Initialization Start ...
C28xx_CPU1: GEL Output: ... DCSM Initialization Done ...
C28xx_CPU1: Lock status: false
C28xx_CPU1: Operation completed successfully.
C28xx_CPU1: Performing Security Operation...
C28xx_CPU1: Unlocking device...
C28xx_CPU1: GEL Output: ... DCSM Initialization Start ...
C28xx_CPU1: GEL Output: ... DCSM Initialization Done ...
C28xx_CPU1: Lock status: false
C28xx_CPU1: Operation completed successfully.
C28xx_CPU1: GEL Output: ... DCSM Initialization Start ...
C28xx_CPU1: GEL Output: ... DCSM Initialization Done ...
C28xx_CPU1: GEL Output: ... DCSM Initialization Start ...
C28xx_CPU1: GEL Output: ... DCSM Initialization Done ...
C28xx_CPU1: GEL Output: ... DCSM Initialization Start ...
C28xx_CPU1: GEL Output: ... DCSM Initialization Done ...
C28xx_CPU1: GEL Output: ... DCSM Initialization Start ...
C28xx_CPU1: GEL Output: ... DCSM Initialization Done ...
C28xx_CPU1: Flash Programmer: Error erasing Sector 0. FMSTAT value = 1040. Operation Cancelled (0).
C28xx_CPU1: File Loader: Memory write failed: Unknown error
C28xx_CPU1: GEL: File: D:\Debug2_F280049_v9\VD49F\VD49FSA1P\VD49F.out: Load failed.

  • 0
    TI__Guru** 116041 points

    Hi Gavin,

    Have you entered correct password in On-Chip Flash GUI password field for Zone1 and Zone2 ? If yes, after entering the password if you click on Unlock button (under the password GUI fields) , what message comes in console ? 

    Regards,

    Vivek Singh

  • 0 in reply to Vivek Singh
    Prodigy 130 points

    Hi Vivek,

    Yes, the password is correct and showed below message in console.

    [ Unlock Zone 1 ]

    C28xx_CPU1: Performing Security Operation...

    C28xx_CPU1: Unlocking device...

    C28xx_CPU1: GEL Output: ... DCSM Initialization Start ...

    C28xx_CPU1: GEL Output: ... DCSM Initialization Done ...

    C28xx_CPU1: Lock status: false

    C28xx_CPU1: Operation completed successfully.

    [ Unlock Zone 2 ]

    C28xx_CPU1: Performing Security Operation...

    C28xx_CPU1: Unlocking device...

    C28xx_CPU1: GEL Output: ... DCSM Initialization Start ...

    C28xx_CPU1: GEL Output: ... DCSM Initialization Done ...

    C28xx_CPU1: Lock status: false

    C28xx_CPU1: Operation completed successfully.

  • 0 in reply to Vivek Singh
    Prodigy 130 points

    Hi Vivek,

    Just tried CCS V11.1. It's ok now. I used V9.3 before.

  • 0 in reply to Gavin_Jiang
    TI__Guru** 116041 points

    Great. Thank you.

    Regards,

    Vivek Singh