IEI Integration PICOe-PV-D4251_N4551_D5251 v1.00 - Manual (Page 47)

PICOe-PV-D4251/N4551/D5251 User Manual
Page 33
There are two LEDs on the connector indicating the status of LAN. The pin assignments
are listed in the following table:
Pin Description Pin Description
1 MDIA3- 5 MDIA1+
2 MDIA3+ 6 MDIA2+
3 MDIA2- 7 MDIA0-
4 MDIA1- 8 MDIA0+
Table 3-21: LAN Pinouts
Figure 3-22: RJ-45 Ethernet Connector
The RJ-45 Ethernet connector has two status LEDs, one yellow (activity/link) and one
green/orange (speed). The yellow LED indicates activity/link on the port and the
green/orange LED indicates the connection speed. See
6
Table 3-22.
ACT/LINK LED SPEED LED
STATUS DESCRIPTION STATUS DESCRIPTION
OFF No Link OFF 10 Mbps connection
YELLOW Link GREEN 100 Mbps connection
BLINKING Data activity ORANGE 1000 Mbps connection
Table 3-22: RJ-45 Ethernet Connector LEDs
3.3.3 USB Connectors
CN Label: USB6
CN Type: USB port
CN Location: See
6
Figure 3-20
CN Pinouts: See
6
Table 3-23