Figure 2-7 Ethernet Connection Example - Lantronix xPico 110 Integration Manual

2: Functional Description
See the Lantronix app note, How to Connect a Lantronix Embedded Module to a Wired
Ethernet Port for more details on Ethernet connection and routing,
http://www.lantronix.com/pdf/appnotes/Connect-LTRX-Embed-Module-to-Wired-Ethernet_AN.pdf.
The xPico 110 module can also be powered from POE using a POE magnetic and POE powered
device controller. Lantronix uses the Silabs Si3402 POE controller to power the xPico
development board via POE. If using POE the Ethernet magnetic module should be changed to
a POE compatible module such as Pulse HX2019.
Refer to the evaluation board schematic in the xPico 110 Evaluation Kit User Guide for an
example circuit. See www.lantronix.com/support/documentation.
Refer to the SiLabs data sheet for Si3402 for more information on using the SiLabs POE
controller.

Figure 2-7 Ethernet Connection Example

xPico® 110 Wired Device Server Integration Guide 14