3.5
Setting Main Board Connectors and Jumpers
3.5.1 COM3 and COM4 PIN9 Definition Selection Guide
JP_COM3, JP_COM4: COM3 and COM4 Port pin9 RI/5V/12V Selection
SELECTION
JUMPER SETTING
RI
(Default Setting)
+12V
+5V
SG-G151 USER MANUAL
1-2
3-4
5-6
Chapter 3 System Configuration
JUMPER ILLUSTRATION
5
6
1
2
JP_COM3
5
6
1
2
JP_COM3
5
6
1
2
JP_COM3
5
6
1
2
JP_COM4
5
6
1
2
JP_COM4
5
6
1
2
JP_COM4
Page: 3-8