Ethernet KS8721BLI RMII STM32F746VGT6

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Good day. I have successfully mastered Etnernet on the Discovery STM32F746. Now you need to solder the board with KS8721BLI and STM32F746VGT6. Can't get ping. I do not know where the error is in the program or in the connection. Please help me properly connect the chips and create a project in Cube. Thank!

[Imen.D]

Hello,

Your description of the issue is general and t is not easy to help you based on what you provided as description.

I recommend you to start from a working example within STM32CubeF7 firmware package to identify what is going wrong in your case and confirm if the problem here seems related to the hardware or software environment.

STM32Cube_FW_F7_V1.12.0\Projects\STM32746G-Discovery\Applications\LwIP\LwIP_HTTP_Server_Netconn_RTOS

Note: Follow the instructions in the readme file in order to make the program work,

Kind Regards,

Imen