Copyright © 2012 NEXCOM International Co., Ltd. All Rights Reserved.
14
NDiS 542 User Manual
Chapter 2: Jumpers and Connectors
Dual USB and LAN Ports
Connector size: RJ-45 and Dual USB
Connector location: CN5, CN8
COM RX/TX Connector
Connector location: CON5
ATX Power Switch
Type: Push Button W/LED and W/o Lock
Connector location: SW1
Pin
Definition
Pin
Definition
1
USB0_VCC
2
USB_0#
3
USB_0
4
U0_GND
5
USB1_VCC
6
USB_1#
7
USB_1
8
U1_GND
9
LAN_VCC
10
LAN_MDI0P
11
LAN_MDI0N
12
LAN_MDI1P
13
LAN_MDI1N
14
LAN_MDI2P
15
LAN_MDI2N
16
LAN_MDI3P
17
LAN_MDI3N
18
GND
19
L
20
LAN_ACTLED#
21
L
22
LAN_LED2-
Pin
Definition
Pin
Definition
1
TXD-6
2
RXD-6
3
GND
4
TXD-4
5
RXD-4
6
GND
7
TXD-5
8
RXD-5
9
GND
10
TXD-3
11
TXD-3
12
GND
Status
LED Color
Standby
No any color
Operation
Blue
LAN
USB1
USB0
1
7
6
12