Copyright © 2009 NEXCOM International Co., Ltd. All Rights Reserved.
16
Chapter 2: Jumpers and Connectors
VTC 6100 User Manual
Jumper Settings
SW5 / Input
Voltage
12V (default)
24V
6V~36V
SW5.1
OFF
OFF
ON
SW5.2
OFF
ON
Ignore
SW5: Input Voltage Selection
SW6: COM Port Mode Selection
SW6 COM Port Mode
RS232
(default)
RS485
SW6.1
OFF
ON
SW6.2
OFF
ON
SW6.3
OFF
ON
CF (IDE0) Primary Master/Slave Select (JP4)
Pin
Status
Function Description
1-2
Short
Slave
2-3 (default)
Short (default)
Master
LVDS Power Input Voltage Select (JP9)
Pin
Status
Function Description
1-2
Short
+5V IN
2-3 (default)
Short (default)
+3.3V IN
CMOS Input Voltage Select (J6)
Pin
Status
Function Description
1-2 (default)
Short (default)
VBAT IN
2-3
Short
Clear CMOS
BIOS Function Select (J1)
Pin
Status
Function Description
1-2
Short
Disable carrier board BIOS
2-3 (default)
Short (default)
Disable module board BIOS
DC Input Voltage Select (JP1)
Pin
Status
Function Description
1-2 (default)
Short (default)
IGNITION
2-3
Short
VIN_M