Dell 3250 - Page 205

205
Signal Description JA4A1
Pin
Ethernet Connector
PORT1_MDI1M
Port 1 transceiver 1
negative of differential pair
16
PORT1_MDI2P
Port 1 transceiver 2
positive of differential pair
18
PORT1_MDI2M
Port 1 transceiver 2
negative of differential pair
24
PORT1_MDI3P
Port 1 transceiver 3
positive of differential pair
26
PORT1_MDI3M
Port 1 transceiver 3
negative of differential pair
19
PORT2_MDI0P
Port 2 transceiver 0
positive of differential pair
6
PORT2_MDI0M
Port 2 transceiver 0
negative of differential pair
13
PORT2_MDI1P
Port 2 transceiver 1
positive of differential pair
11
PORT2_MDI1M
Port 2 transceiver 1
negative of differential pair
5
PORT2_MDI2P
Port 2 transceiver 2
positive of differential pair
3
PORT2_MDI2M
Port 2 transceiver 2
negative of differential pair
10
PORT2_MDI3P
Port 2 transceiver 3
positive of differential pair
8
PORT2_MDI3M
Port 2 transceiver 3
negative of differential pair
2
Power Signals:
+2.5-V Standby
4, 7, 9,
12, 14,
17, 22,
25
Chassis Ground Ground
1, 20,
35, 36,
37, 38