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CCS/TMS320F28027: C28xx: GEL Output: Device Calibration not complete, check if device is unlocked and recalibrate.C28xx: Flash Programmer: Warning: The configured device (TMS320F28027), does not match the detected device (). Flash Programming operations c

Joshi
Intellectual 630 points
Part Number: TMS320F28027

Tool/software: Code Composer Studio

Dear Sir, 

            I tried program for the PWM using eCap(capture mode).I used the c2000 picolo Launch Pad Evaluation Kit  .But when I dump the Program but after dumping the program I got memory map issue/problem .

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

C28xx: GEL Output:
Device Calibration not complete, check if device is unlocked and recalibrate.C28xx: Flash Programmer: Warning: The configured device (TMS320F28027), does not match the detected device (). Flash Programming operations could be affected. Please consider modifying your target configuration file.
C28xx: GEL Output:
Device Calibration not complete, check if device is unlocked and recalibrate.C28xx: File Loader: Verification failed: Values at address 0x0000000000008000 do not match Please verify target memory and memory map.
C28xx: GEL: File: C:\Users\Wisdom\Desktop\prasad\pwm_\Debug\pwm_.out: a data verification error occurred, file load failed.

-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

please give me suggestions how to solve the above issue .

Thanks and Regards,

Mahesh K. Joshi

mail id:  maheshjoshi91@gmail.com

  • 0
    TI__Guru** 109075 points
    Hi Mahesh,

    Have you secured the device by programming passwords at password locations in flash? If you have not done that then you can open memory watch window after connecting to target and view some flash locations. If all the values are 0x0 then device is secure and it might have happen due to clearing of flash or due to incorrect linker cmd file.

    Regards,
    Vivek Singh
  • 0 in reply to Vivek Singh
    Intellectual 630 points

    I am not able to check the  memory watch window a after connecting to target

    then it shows following error :

    refer screenshot1

    -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

    C28xx: GEL Output:
    Device Calibration not complete, check if device is unlocked and recalibrate.C28xx: Flash Programmer: Warning: The configured device (TMS320F28027), does not match the detected device (). Flash Programming operations could be affected. Please consider modifying your target configuration file.

    --------------------------------------------------------------------------------------------------------------------------------------------------------------

    when I go to this path : script/EMU Boot select/EMU_BOOT_FLASH the it shows following problem

    refer screenshot2, attached 

    ------------------------------------------------------------------------------------------------------------------------------------------------

    EMU_BOOT_FLASH() cannot be evaluated.
    Could not write 0x00000D00@Data: target is not connected
    at *(0xD00)=0x55AA [f28027.gel:586]
    at EMU_BOOT_FLASH()C28xx: GEL Output:
    Device Calibration not complete, check if device is unlocked and recalibrate.C28xx: Flash Programmer: Warning: The configured device (TMS320F28027), does not match the detected device (). Flash Programming operations could be affected. Please consider modifying your target configuration file.

    --------------------------------------------------------------------------------------------------------------------------------------------------------------

    please suggest me what I have to to in this situation.

  • 0 in reply to Joshi
    TI__Mastermind 30255 points
    Hello

    Have you resolved your issue? It is very likely that device got inadvertently locked.

    See these:
    e2e.ti.com/.../2325535
    e2e.ti.com/.../1999286

    Best regards
    Chris