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DP83826I: If the MAC side does not work, will LED0 and LED1 work by connecting the LAN cable to the computer?

satoshi haraya
Prodigy 100 points
Part Number: DP83826I

If the MAC side does not work, will LED0 and LED1 work by connecting the LAN cable to the computer?
Used in basic mode + RMII slave mode.

  • TI__Mastermind 19621 points

    Hi Satoshi,

    LED0 & LED1 will turn on to indicate proper link, it is important to note that this link status is referring to the MDI side. Even if the MAC side is completely disconnected, connecting the LAN cable to the PHY and a good Link-partner will result in the LEDs turning on, because there is a valid MDI link.

    Regards,

    Alvaro