IEI Integration IMB-Q354 v1.20 - Manual (Page 50)

IMB-Q354 microATX Motherboard
Page 36
PIN DESCRIPTION
1 DATA
2 NC
3 GND
4 VCC5
5 CLK
6 NC
Table 3-19: PS/2 Connector Pinouts
3.3.3 LAN and Dual USB Connector
CN Label: LAN1_USB01, USB23
CN Type: RJ-45, USB 2.0
CN Location: See Figure 3-18
CN Pinouts: See Table 3-20
The IMB-Q354 is equipped one built-in RJ-45 Ethernet controller. The controller can
connect to the LAN through the RJ-45 LAN connector. 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 3-20: LAN Pinouts
Figure 3-21: RJ-45 Ethernet Connector