DP83TG720R-Q1: Can DP83TG720R be set to 100Mbps? Can TRD_M and TRD_P of DP83TG720R be swapped?

Hello,

DP83TG720R is a single speed device. Please check our DP83TC81x family for a 100Mbps automotive Ethernet PHY. Both devices will have the Auto-Polarity Detection and Correction feature. During the link training process, the DP83TG720R-Q1 as MDI receiver is able to detect polarity reversal and automatically correct for the error. Both master and slave detects can do the required correction in the receiver polarity.

Thank you,

Nikhil

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