Lanner electronics PC/104 Single Board Computer with STPC Atlas CPU, and VGA, LCD, LAN, SSD, on-board RAM, 4xCOM,..., User Manual

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Chapter 2 Installation
6 User’s Manual
2.1.2 Jumper Settings Summary
LOCATION FUNCTION
CMOS1 Clear CMOS Data
SC2T1/SC2T2 Select COM2 Type
VLCD1 Select Panel Voltage
SDOCB1 Select Flash Disk Address
!"
CMOS1: Clear CMOS Data
Description CMOS1
Normal (Default) 1-2
Clear CMOS 2-3
!"
SC2T1/SC2T2: Select COM2 Type
COM2 TYPE SC2T1 SC2T2
RS-232 (Factory) 1-2 1-5,2-6,3-7,4-8
RS-422 3-4 5-9,6-10,7-11,8-12
RS-485 5-6 5-9,6-10,7-11,8-12
Clear CMOS1
Normal (Default)
CMOS1
3 2 1
CMOS1
3 2 1
3 2 1
RS-422
RS-485
RS-232
SC2T1
SC2T2
6
4
2
5
3
1
Default
:
9 10 11 12
1 2 3 4
SC2T2 SC2T1
6
4
2 5
3
1
CMOS1
SC2T1
SC2T2
9 10 11 12
1 2 3 4