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AM6442: TDMS64EVM

Part Number: AM6442

Tool/software:

Hi,

Can we share the MDIO signals from PRU-ICSSG-1 for 2 same PHY's 

Thanks and Regards,

Rubigaa

  • Hi Rubigaa,

    Can you please provide some more details on the usecase? When you say 2 same PHYs, I am assuming that you are using 2 separate PHYs of same model number, but with different PHY addresses. Please correct me if I am wrong.

    Out of the box, we can use same MDIO instance to configure the 2 PHYs of given ICSSG instance. But if you are planning to use two separate instances of ICSSG, each controlling one PHY, then you need to use two MDIO/MDC instances.

    Regards,
    Teja.

  • Hi Teja,

    we are using two PHY's (PHY1 AND PHY2) of same part number 

    Regards,

    Rubigaa

  • Hi Rubigaa,

    That should not be a problem. You can use same MDIO/MDC instance to communicate with the two PHYs connected to same instance of ICSSG irrespective of the PHY part number.

    If this answers your query, please mark the response as answer, so that we can close this. Please let us know if you have further queries.

    Regards,

    Teja.