IEI Integration PICOe-PV-D4251_N4551_D5251 v1.10 - Manual (Page 47)

PICOe-PV-D4251/N4551/D5251 User Manual
Page 33
Pin Description
1 KB DATA
2 MS DATA
3 GND
4 VCC
5 KB CLOCK
6 MS CLOCK
Table 3-21: Keyboard Connector Pinouts
3.3.2 LAN Connectors
CN Label: LAN1 and LAN2
CN Type: RJ-45
CN Location: See
808H
Figure 3-21
CN Pinouts: See
809H
Table 3-22
The PICOe-PV-D4251/N4551/D5251 is equipped with two built-in RJ-45 Ethernet
controllers. The controllers can connect to the LAN through two RJ-45 LAN connectors.
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 3-22: LAN Pinouts
Figure 3-23: RJ-45 Ethernet Connector