Copyright © 2018 NEXCOM International Co., Ltd. All Rights Reserved.
9
NEX 614B User Manual
Chapter 2: Jumpers and Connectors
Jumpers
Clear RTC RAM
Connector type: 1x3 3-pin header
Connector location: CLRTC
Pin
Status
Definition
1-2
Short
Normal
2-3
Short
Clear CMOS
Pin
Status
Definition
1-2
Short
+12V
3-4
Short
+5V
5-6
Short
Ring
COM1 Ring/+5V/+12V Selection
Connector type: 2x3 6-pin header
Connector location: COM1_VSET
1
3
1
3
1-2 Short
(Default)
2-3 Short
1-2 Short
3-4 Short
5-6 Short
(Default)
1
5
2
6
1
5
2
6
1
5
2
6