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How to flashing a program in to TM4C123HG6PM

prasanth Narayanan
Prodigy 120 points

Other Parts Discussed in Thread: LMFLASHPROGRAMMER

Sir

             I am new in TI's microcontrollers. I want to know how to flash a program developed in CCS to the microcontroller TM4C123HG6PM designed for new project. How we will interface the controller to PC. I have experience in microchip's PIC processors, where we are using UART interface with some boot loader software in PC for flashing the program memory. 

              Please give a detailed description about flashing the program memory in TM4C123HG6PM. 

              1. What kind of interface we are using?

              2. Any bootloader software is required for flashing or CCS itself can use for the same?

              3. What are the required thing we needed for flashing?

               4. What are the physical connections required?

 

Thanking you

Prasanth KN

9449054451

  • 0
    TI__Guru**** 244450 points

    Hi Prashanth,

    I believe you are in evaluating TM4C123, so there is some level of reading on the User guide and Manuals you may have to do. But to sum it up.

    1. Flashing the program memory can be done through UART, SSI, USB, I2C and JTAG

    2. Each of them have been documented as part of the ROM Bootloader document and this can be found on the Documentation Section on TI TM4C site. CCS contains all the drivers to Flash using JTAG.

    3. Of course the DK-TM4C123 for which documentation exist

    4. Please refer to the DK user manual on physical connections, drivers, etc.

    Regards

    Amit Ashara

  • 0 in reply to Amit Ashara
    Prodigy 120 points

    Sir

              whether the LM flash programmer can use for writing program to TM4C123 through UART or through USB.

    then how will be the physical connectivity. Any documentation is available for physical connectivity. And how we can use it for program writing to program memory.

    Thanking you

    Prasanth KN

    JTO BSNL

  • 0 in reply to prasanth Narayanan
    TI__Guru**** 244450 points

    Hi Prashanth,

    LMFlashProgrammer in the manual configuration mode has UART as an option. For more details you have to go through the ROM Bootloader User Guide on the TIVA Documentation Site

    Regards

    Amit