TMS320F280039C: [ERROR] C28xx_CPU1: Error during Flash Programming. Address 0x00078004, FMSTAT (STATCMD on some devices) 0x00000030

Phairot Chantachatkul

Prodigy 10 points

Part Number: TMS320F280039C
Other Parts Discussed in Thread: UNIFLASH, LAUNCHXL-F280039C

Tool/software:

Dear TI Support,

I have got an error by using Uniflash to flash image (.out file) to MCU. See below for details.

[6/11/2024, 10:09:57 AM] [INFO] C28xx_CPU1: GEL Output: RAM initialization done

[6/11/2024, 10:09:57 AM] [INFO] C28xx_CPU1: GEL Output: Memory Map Initialization Complete

[6/11/2024, 10:09:57 AM] [INFO] C28xx_CPU1: GEL Output: ... DCSM Initialization Start ...

[6/11/2024, 10:09:58 AM] [INFO] C28xx_CPU1: GEL Output: ... DCSM Initialization Done ...

[6/11/2024, 10:09:58 AM] [INFO] C28xx_CPU1: GEL Output: ... DCSM Initialization Start ...

[6/11/2024, 10:09:59 AM] [INFO] C28xx_CPU1: GEL Output: ... DCSM Initialization Done ...

[6/11/2024, 10:10:06 AM] [INFO] C28xx_CPU1: GEL Output: ... DCSM Initialization Start ...

[6/11/2024, 10:10:06 AM] [INFO] C28xx_CPU1: GEL Output: ... DCSM Initialization Done ...

[6/11/2024, 10:10:14 AM] [ERROR] C28xx_CPU1: Error during Flash Programming. Address 0x00078004, FMSTAT (STATCMD on some devices) 0x00000030

[6/11/2024, 10:10:14 AM] [ERROR] C28xx_CPU1: Please make sure the memory location you are programming have not already been programmed.

[6/11/2024, 10:10:16 AM] [SUCCESS] Program Load completed successfully.

Unitflash version 8.6.0.4688

Target: LAUNCHXL-F280039C

How about the root cause and fix it?

over 1 year ago

0 Vamsi Gudivada over 1 year ago

TI__Guru* 87155 points

Hi Phairot,

We will review and get back to you in a day.

Thanks and regards,

Vamsi

0 Vamsi Gudivada over 1 year ago in reply to Vamsi Gudivada

TI__Guru* 87155 points

Hi Phairot,

As per the flash API guide, FMSTAT value of 0x30 indicates that you tried to program a value of 1 where a 0 is already programmed.

Can you check the existing data (64-bit) at the failing address and see if you are trying to change a 0 to 1?

Thanks and regards,

Vamsi

0 Phairot Chantachatkul over 1 year ago in reply to Vamsi Gudivada

Prodigy 10 points

Yes, I checked and found that. So, Do you have a solution to write it? If it cannot, the only way is to replace the MCU.

0 Vamsi Gudivada over 1 year ago in reply to Phairot Chantachatkul

TI__Guru* 87155 points

Hi Phairot,

Did you check what exists and try to not modify a 0 to 1?

Thanks and regards,

Vamsi

0 Vamsi Gudivada over 1 year ago in reply to Vamsi Gudivada

TI__Guru* 87155 points

Hi,

I am closing this thread since I did not hear back from you.

If you have further questions, please open a new post.

Thanks and regards,
Vamsi

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TMS320F280039C: [ERROR] C28xx_CPU1: Error during Flash Programming. Address 0x00078004, FMSTAT (STATCMD on some devices) 0x00000030