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Cannot able to flash

yusufs siddik
Prodigy 180 points
Other Parts Discussed in Thread: MSP430F2416, MSP430F2419

Hi,

    I am using MSP430F2416 i have developed the schematic as per the MSP-TS430PM64 target board circuits.

               (1) While i try to flash the code i am getting the following error if 3.3v connect  external supply "LOAD PROGRAM ERROR". I have attached the screen shot of this error for your verification in this "Load program error" files.

               (2) If i 3.3V external supply removed, the above error has been rectified and the program can be flashed to the uC. After  that if i connected 3.3V external supply to the controller then it not responding while debugging the program the following error occurred.  

"MSP430: Trouble Halting Target CPU: Internal error"

The attached  " Halting error" file shows the screen shot of this error.

I am suspecting whether the controller is alive or not.

Thanks in advanceLoad progrm error.docHalting error.doc

  • 0
    Guru 74080 points

    It looks like you configured CCS for the wrong controller. You selected the MSP430F2419 instead of the MSP430F2416. First make sure you selected the right controller.

    Dennis

  • 0 in reply to Dennis Eichmann
    Prodigy 180 points

    hi 

    Thanks for your reply. I have configured the setting for MSP430F2416 only.Please find the attachment for reference. I am not sure evn though this issue is arising me.

    Thanks in advance.3480.Load progrm error.doc

  • 0
    Guru 92251 points

    yusufs siddik said:
       (1) While i try to flash the code i am getting the following error if 3.3v connect  external supply "LOAD PROGRAM ERROR". I have attached the screen shot of this error for your verification in this "Load program error" files.

                   (2) If i 3.3V external supply removed, the above error has been rectified and the program can be flashed to the uC. After  that if i connected 3.3V external supply to the controller then it not responding while debugging the program the following error occurred.  

    Can you show the schematic of how the MSP430F2416 is connected to the debug probe, including power supply connections?

    If the flash programming fails, maybe the MSP430F2416 isn't receiving sufficient power.

  • 0 in reply to Chester Gillon
    Prodigy 180 points
    Hi Chester,
    Thanks for your response. I have been using the schematic of MSP-TS430PM64 from TI only, that too I have raised a query on this early stage of my project in this forum e2e.ti.com/.../448969.
    I have made the changes as per the inputs given in this discussion. Even after also i am facing such a issue. Could you pls help me to solove this issue.

    Thanks in advance.
  • 0 in reply to yusufs siddik
    Prodigy 180 points
    hi,
    Can you please help us to resolve this issue.
  • 0 in reply to yusufs siddik
    Guru 92251 points

    yusufs siddik said:
    Can you please help us to resolve this issue

    To avoid confusion can you please show the schematic of how the MSP430F2416 is connected to the debug probe, including power supply connections.

    The schematic in your other thread didn't follow the guidance of Figure 2-1. Signal Connections for 4-Wire JTAG Communication in the MSP430 Hardware Tools
    User's Guide    .

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