AXIOMTEK SBC84830 Series, Руководство пользователя

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SBC84830 Series All-In-One ECX Board User’s Manual
Jumpers and Connectors 10
2.3.3 CMOS Clear Jumper: JP4
You may need to use this jumper to clear the CMOS memory if
incorrect settings in the Setup Utility.
Options Settings
Normal Short 1-2 (default)
Clear CMOS Short 2-3
JP4
1 2 3
2.3.4 COM1, COM2 Mode Jumpers: JP5, JP6
These jumpers select the COM1, COM2 ports’ communication mode to
operate RS-232 or RS-422/485.
COM1 (COM1) JP6 COM2 (COM2) JP5
Pin 1=12V Short 1-3 Pin 1=12V Short 1-3
Pin 1=5V Short 3-5 or 5-7 Pin 1=5V Short 3-5 or 5-7
*Pin 1=DCD Short 7-9 *Pin 1=DCD Short 7-9
Pin 9=12V Short 2-4 Pin 8=12V Short 2-4
Pin 9=5V Short 4-6 or 6-8 Pin 8=5V Short 4-6 or 6-8
*Pin 9=RI Short 8-10 *Pin 8=RI Short 8-10
JP5, JP6
2.3.5 Audio Output Selection Jumper: JP7
Options Settings
Line-out Short 1-3,2-4(default)
Speak-out Short 3-5,4-6
JP7
2
4
6
1
3
5