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Hello @JJhin.1
Thank you very much for responding. I've been trying this for a few days, and your guidance is really helpful. I'll be more specific so that we can resolve it as soon as possible.
Starting with the pins:
As you mentioned, the first thing I checked was the pins, as the CubeMX tends to assign them incorrectly.
Here comes my first question: with STM32H735, is Ethernet configuration possible with MII? Because in the board's schematic, I only see pins associated with RMII.
Regarding Rx_PoolSection, I've read that it's not necessary to define it, although I've tried modifying the ethernetif.c file.
I usually set:
Tx 0x30000100
Rx 0x30000000
Rx_PoolSection 0x30000400
The configuration of the Cortex M7 and its memory regions is one of the things that generates the most doubt for me. What size should I use, and what are the MPU options?
I would like to know the most relevant options that may have changed in https://community.st.com/t5/stm32-mcus/how-to-create-project-for-stm32h7-with-ethernet-and-lwip-stack/ta-p/49308.
I'm reading your response carefully, and thank you very much.
