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Visitor II
October 20, 2025
Solved

STM32N6 DK ETH problem

  • October 20, 2025
  • 2 replies
  • 242 views

I use STM32Cube FW_N6 V1.2.0 to create an FW to run a web server on the DK board. I figured out that I can not talk to the PHY chip to read the PHY ID. I compared the code with another example that ST released and figured out that these codes are missing on HAL_ETH_MspInit

 

__HAL_RCC_ETH1MAC_CLK_ENABLE();

__HAL_RCC_ETH1RX_CLK_ENABLE();

__HAL_RCC_ETH1TX_CLK_ENABLE();

 

after adding this to my MSPInit function problem was solved!

 

I wonder if this is a bug in this package or if I need to set it in the CubeMX settings?

    This topic has been closed for replies.
    Best answer by STackPointer64

    Hello @AliR,

    This issue has already been escalated to the relevant team for resolution and is being tracked internally under ticket number 213570. Thank you again!

    Best regards,

    2 replies

    Technical Moderator
    October 20, 2025

    Hello @AliR, and welcome to ST Community!

    Thank you for reporting this. I will investigate this and get back to you with feedback.

    Best regards,

    Technical Moderator
    October 20, 2025

    Hello @AliR,

    This issue has already been escalated to the relevant team for resolution and is being tracked internally under ticket number 213570. Thank you again!

    Best regards,