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CCS/EK-TM4C1294XL: Code Composer Studio™ forum

Mohamed Yassin
Prodigy 50 points
Part Number: EK-TM4C1294XL

Tool/software: Code Composer Studio

I want to flash TM4C1294xl over UART0 to achieve this step i do following .

1- I Flash my TM4C1294xl  with boot_serial using CCS in regular way .

2- I create an physical  communication between TM4C1294xl   and PC using FT232

3- i use LM flash programmer to flash the tiva with boot_demo1 but it fail to establish the communication over the serial(uart) as shown below .

so,could any one guide me to achieve this step in right way ?

Thanks! 

  • 0
    TI__Guru**** 182696 points
    Hi,

    Your image is not visible. Please upload the image again?

    In any case, If you are using the EK-TM4C1294XL as is then you don't need to have the FT232 in order for the boot_serial and boot_demo1 examples to work. The UART0 is routed to the ICDI debug probe acting as as UART to USB converter. In your PC you should be able to find the Virtual COM port in the Windows device manager.