Advantech UNO-3300G Series, User Manual

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UNO-3300G Series User Manual 12
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SW2 :
RS422 Rx termination (pin2-pin7)
Figure 2.10 With termination
2.3 LAN: Ethernet Connector
The UNO-3300G series are equipped with four Gigabit LAN controllers. The control-
ler chip used is the Intel Ethernet controller with that is fully compliant with 802.1Qav,
IEEE1588/802.1AS, 802.3az standards. The Ethernet port provides four standard
RJ-45 jacks on the front I/O and LED indicators in front of the connector to show its
status of Link (100Mbps orange LED, 1000Mbps green LED) and Active (flashing
green LED) status.
2.4 Power Connector
The UNO-3300G series come with a Phoenix connector that carries 24 VDC external
power input, and features reversed wiring protection. Therefore, it will not cause any
damage to the system by reversed wiring of ground line and power line. Please refer
to Appendix A.
2.5 USB Connector
The USB interface supports Plug and Play, which enables you to connect or discon-
nect a device, without turning off the computer. This provides four USB connectors,
which gives complete Plug & Play and hot swapping for up to 127 external devices.
Two of the four connectors are compatible with USB3.0 devices. The USB interface
is USB EHCI, Rev. 2.0 compliant. The USB interface can be disabled in the system
BIOS setup.
2.6 Display Connector
The UNO-3300G series provide a HDMI and DP controller for a high resolution inter-
face. It supports up to full HD resolution for two independent displays.