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Problem with ethernet on custom board

Other Parts Discussed in Thread: TMS320C6678, UCD9222, LM10011

Hello

I built a custom board with tms320c6678 core and I drove GPIO pins and EEPROM boot mode with your help. Now I want to drive ethernet and I used helloworld project on evaluation board but when I want to use this project on my board, I face with several problems.

I do not consider ddr3 memory on my custom board for DSP and I use MSMCSRAM  instead of ddr3.

In my design, I do not used UCD9222 and I used LM10011 for smart reflex section.

In clock section, I gave 100MHz to pass clock and core clock, and 250MHz to Ethernet clock instead of 312.5MHz.

When I connect to the board I load gel file and click on global default setup. After that, when I load the helloworld.out, core 0 run directly after loading while I must click on run button.

Do you know what is my problem?