We are designing a custom Jetson Xavier NX carrier board and we want to integrate a network switch (Microchip 7-port Gigabit Ethernet KSZ9477). The input interface of the switch is SGMII (serial gigabit media-independent interface) or RGMII.
However as far as we know, the outputs of the module SoM Xavier are only MDI pairs.
So integration of ethernet switch is not possible? Could you confirm this?
Could you suggest a solution to have 2+ ethernet ports on a custom Xavier Carrier Board?
Thanks and best regards,
P.S. We found a related post but not sure if there is new update: