Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved.
11
NDiS S538 User Manual
Chapter 2: Jumpers and Connectors
LAN Connector
Connector type: RJ45 port with LEDs
Connector location: CON1
USB 3.0 Connectors
Connector type: USB 3.0 port, Type A
Connector location: USB1 and USB2
Pin
Definition
Pin
Definition
1
TCT
2
TD4-
3
TD4+
4
TD3-
5
TD3+
6
TD2-
7
TD2+-
8
TD1-
9
TD1+-
10
TCTG
11
LED_Y+
12
LED_Y-
13
LED_O-
14
LED_G-
NH1
NH1
NH2
NH2
MH1
MH1
MH2
MH2
Left-LED: Link/Active:Green
Right-LED: 1G/100:Green/Orange
1
8
Pin
Definition
Pin
Definition
1
VCC
2
USB0_N
3
USB0_P
4
GND
5
USB3_RX0_N
6
USB3_RX0_P
7
GND
8
USB3_TX0_N
9
USB3_TX0_P
10
VCC
11
USB1_N
12
USB1_P
13
GND
14
USB3_RX1_N
15
USB3_RX1_P
16
GND
17
USB3_TX1_N
18
USB3_TX1_P
9
1
10
13
14
18
4
5