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CCS/TMS320F28334: Need clarification on the different HEX conversion formats (hex2000.exe)

Bhanu Chandramouli
Prodigy 60 points
Part Number: TMS320F28334
Other Parts Discussed in Thread: UNIFLASH

Tool/software: Code Composer Studio

Hi, Support Team,

1. Does the content of .txt file and .hex file generated by below method have same ?

    1. hex2000.exe -boot -sci8 -a -o application.txt application.out

    2. hex2000.exe -romwidth 16 -i -o application.hex  application.out

2. Does TI has any other tool to download .hex file directly into controller (instead of using serial_flash_programmer.exe)?

3. Does TI has any other tool for converting ".out" to ".txt" format(instead of using hex2000.exe) ?

Awaiting for your quick reply.

Thank you,

Regards,

Bhanu

  • 0
    TI__Guru**** 244470 points

    Bhanu Chandramouli said:
    1. Does the content of .txt file and .hex file generated by below method have same ?

    No.  The chief difference is that this ...

    Bhanu Chandramouli said:
    hex2000.exe -boot -sci8 -a -o application.txt application.out

    ... generates ASCII format.  While this ...

    Bhanu Chandramouli said:
    hex2000.exe -romwidth 16 -i -o application.hex  application.out

    ... generates Intel format.

    Bhanu Chandramouli said:
    Does TI has any other tool for converting ".out" to ".txt" format(instead of using hex2000.exe) ?

    No.  Well, you could consider using the utility bootimage from the cg_xml package.  It is significantly less capable than hex2000.  But it does come with the Perl source code for it.  

    Thanks and regards,

    -George

  • 0 in reply to George Mock
    Prodigy 60 points

    Hi, George,

    You did not answer my all questions.

    Does TI has any other tool to download .hex file directly into controller (instead of using serial_flash_programmer.exe)?

    Please let us know , so that we can try at our end?

    Thank you,

    Regards,

    Bhanu

    Does TI has any other tool to download .hex file directly into controller (instead of using serial_flash_programmer.exe)?

  • 0 in reply to Bhanu Chandramouli
    TI__Guru* 87105 points
    Bhanu,

    Did you try CCS Flash Plugin or UniFlash?

    Thanks and regards,
    Vamsi
  • 0 in reply to Vamsi Gudivada
    TI__Guru* 87105 points
    Bhanu,

    We are closing this post for now, since we did not hear back from you.
    You can open another new thread or a related thread as needed.

    Thanks and regards,
    Vamsi