ESP32-Ethernet-Kit_A_V1.2

[snaven]

I am wishing to connect a rs485 module to a ESP32-Ethernet-Kit_A_V1.2. What pinouts on the ESP32-WROVER-E chip are available for establishing the TX and RX lines from the RS485 chip. After going through the documentation, it seems that this Ethernet (RJ45) based module does not support the appropriate pinouts. Any ideas would be appreciated.

Thanks