Figure 4-21: rj-45 ethernet connector, Table 4-21: rj-45 ethernet connector leds, Table 4-22: usb port pinouts – IEI Integration IMB-Q354 v1.00 User Manual
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IMB-Q354 uATX Motherboard
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Figure 4-21: RJ-45 Ethernet Connector
The RJ-45 Ethernet connector has two status LEDs, one green and one yellow. The green
LED indicates activity on the port and the yellow LED indicates the port is linked. See
LINK LED
Activity LED
Status
Description
Status
Description
Off
Not linked
Off
10 Mbps
Yellow
Linked
Green
100 Mbps
Blinking
Data activity
Orange
1 GbE
Table 4-21: RJ-45 Ethernet Connector LEDs
The IMB-Q354 has four external USB 2.0 ports. The ports are integrated into two dual
USB and LAN combo connectors. The ports connect to both USB 2.0 and USB 1.1
devices.
PIN NO. DESCRIPTION
1 VCC
2 DATA-
4 DATA+
4 GROUND
Table 4-22: USB Port Pinouts
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