ADLINK cPCI-3E12 - Manual (Page 22)

10 Board Interfaces
LAN Routing Jumper (JP1)
The cPCI-3E10 is equipped with a jumper JP1 to transfer LAN1/2
(82574L-A and 82574L-B) to J2 (RTM). See “cPCI-3E10 Board
Layout” on page 5 for the location of JP1.
Short pins 1 and 2 on JP1 to route LAN1/2 to the front RJ-45 con-
nectors (default). To route LAN1/2 to J2, remove the shunt short-
ing pins 1 and 2 (it can be placed on either pin for storage).
LAN1/2 DB-9 Connector on cPCI-3E10-SUB
On the cPCI-3E10-SUB, LAN1/2 correspond to "C/D".
Table 2-3: DB-9 LAN1/2 Connector Pin Definition
Pin # Signal Function
1 TRANS_C/D_MDIP0 TX+
2 GND ground
3 GND ground
4 GND ground
5 TRANS_C/D _MDIP1 RX+
6 TRANS_C/D _MDIN0 TX-
7 GND ground
8 GND ground
9 TRANS_C/D _MDIN1 RX-
1
5
6