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TMS320F28377D: Live Firmware Update on Evaluation Board

Part Number: TMS320F28377D
Other Parts Discussed in Thread: C2000WARE

Dear expert.

Support last time was very helpful.

However, there are still some problem in the progress, so I am writing to ask additional questions.

I used by 'TMS320F28377D TRAINING KIT'.

I prepared some program to update recent firmware using LFU.

C2000Ware Project 'F2837xD_sci_flash_kernels'

F2837xD_sci_flash_kernels_cpu01.out : Download firmware on board using Code Composer.

- F2837xD_sci_flash_kernels_cpu01.txt : kernel text file

- blinky_dc_cpu01.txt : application text file

And I connect PC to board with SCI.

PC --------- RS232 Converter(tx, rx) -------------- Training Board(rx, tx)

Step

1. Download .out file to board

2. Setting GPIO 72,84 to boot SCI mode

3. Running prompt

serial_flash_programmer.exe -d F2837xD -k F2837xD_sci_flash_kernels_cpu01.txt -a blinky_dc_cpu01.txt -b 9600 -p COM9

But, It doesn't worked..

Please let me know if there are any additional things to consider in the part I've been working on.

Thanks and regards,

Isaac.