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Flashing problem on C6748 Custom board

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hi:

I have developed my custom board using C6748 Processor , there is no DDR or mDDR External memory on my board b/c it is not required in my application.but  the board is working fine with other pheripherals used on the board

I am having a problem in flashing the image in SPI_1 Flash from USART.

i have checked the image flashing using logic PD OMAP L138 kit , it is working totally fine.

flashing tool used is : sfh_OMAPL138.exe

When i run the same procedure on my custom board it always struck on  " Waiting for sft for the OMAPL138".I have checked on other forum related to this problem all are discussing about DDR timing initialization.but i want to skip this step b/c i am not using DDR memory.

I have successfully rebuild the utility  sfh_OMAPL138.exe for m board.but i dont know that where i can disable the DDR memory.I have tried to disable different function in "device.c"  file but they are not working.

plz suggest me what to do about this as soon as possible.i am in delivering stage of my project but due to this problem i am getting late.


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