Copyright © 2018 NEXCOM International Co., Ltd. All Rights Reserved.
17
NEX 614B User Manual
Chapter 2: Jumpers and Connectors
1
4
Speaker Connector
Connector type: 1x4 4-pin header
Connector location: SPEAKER
Pin
Definition
Pin
Definition
1
+5V
2
GND
3
GND
4
SPKO
USB 2.0 Connectors
Connector type: 2x5 10-pin header
Connector location: USB56 and USB78
1
9
2
10
USB56
Pin
Definition
Pin
Definition
1
+5V
2
GND
3
S_USB_PN
4
GND
5
S_USB_PP
6
S_USB_PP
7
GND
8
S_USB_PN
9
GND
10
+5V
USB78
Pin
Definition
Pin
Definition
1
+5V
2
GND
3
S_USB_PN
4
GND
5
S_USB_PP
6
S_USB_PP
7
GND
8
S_USB_PN
9
GND
10
+5V