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simple project(LED flashing,etc) for UCD3138 testing

Mehran Ahmadi
Prodigy 130 points
Other Parts Discussed in Thread: UCD3138

Hi all,

I have been trying to load my code(CCS3.3) which is for a resoant llc converter to the control card(UCD3138), but I have failed. Although the code is running well, I can not see the PWM signals on the output. I am using USB interface adaptor(USB to I/O), and here is my configuration: ARM7TDMI simulator, Big Endian

Can you please provide me with a simple project to test  my board (UCD3138) and see if it is working correctly? I have access to both CCs3.3 and CCS5.

Thanks for your help and time.

Mehran

  • 0
    TI__Guru**** 171004 points

    Mehran,

    Mehran Ahmadi said:

    ARM7TDMI simulator, Big Endian

    I am not sure if the board already has code pre-loaded (thus it is running fine) or if you are actually have a different CCS configuration, but one thing I am 100% sure: CCS simulators run entirely on the PC and never connect to a board.

    In this case, can you double-check what is the exact emulator (XDS510, XDS560, etc.) you have and properly configure CCS to connect to it? Unfortunately I am not very familiar with the UCD family of controllers and therefore I am unsure of its connection details, but my best guess is to select it as shown in the attached screen.

    I also found a flash programmer for this family of devices on the product page (check here) - maybe that is the only way to program the target board.

    Mehran Ahmadi said:

    Can you please provide me with a simple project to test  my board (UCD3138) and see if it is working correctly? I have access to both CCs3.3 and CCS5.

    I couldn't find any software package about this family of controllers, therefore I think you will have to check with the experts at the Digital Power forum.

    Regards,

    Rafael