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DRA829V: QSGMII Setting and Status Registers

Kenley
Intellectual 1975 points

Part Number: DRA829V

Hi team,

My customer would like to confirm about PHY communication.

When the custom board is started up at room temperature and lowered to a low temperature, ping is abnormal in Ethernet communication and the entire PHY cannot communicate. (The PHY link LED is on)
My customer is using PHY which is the same  with the evaluation board VSC8514.
Could you tell us about QSGMII settings and status registers to confirm which is abnormal, microcontroller or PHY?

Thank you in advance.

Best regards,

Kenley