AXIOMTEK SBC86834 Series, User Manual, Page: 15 / 98

SBC86834 All-In-One Mini ITX Board User’s Manual
Jumpers and Connectors
9
2.3 Jumper Settings
Proper jumer settings configure the SBC86834 to meet your
application purpose. We are herewith listing a summary table of all
jumpers and default settings for onboard devices, respectively.
Jumper Default Setting
CN4A Pin 1: DCD JP1 COM2 Mode Select
CN4A Pin 9: RI
Short 3-5
Short 4-6
CN4B Pin 1: DCD JP2 COM1 Mode Select
CN4B Pin 9: RI
Short 3-5
Short 4-6
JP3 Clear CMOS Setting : Normal Short 1-2
JP4 USB Port2/3(CN11) Power Select : 5V Short 2-3
CN9 Pin 1: DCD JP5 COM3 Mode Select
CN9 Pin 8: RI
Short 3-5
Short 4-6
CN10 Pin 1: DCD JP6 COM4 Mode Select
CN10 Pin 8: RI
Short 3-5
Short 4-6
JP7 USB Port0/1(CN14) Power Select : 5V Short 2-3
CN12 Pin 1: DCD JP8 COM6 Mode Select
CN12 Pin 8: RI
Short 3-5
Short 4-6
CN13 Pin 1: DCD JP9 COM5 Mode Select
CN13 Pin 8: RI
Short 3-5
Short 4-6
JP10 PCIE1 Slot Select (Optional) : PCIE x1 Short 2-3
JP11 PCIE1 Slot Select (Optional) : PCIE x1 Short 2-3
JP12 USB Port4/5(CN19) Power Select : 5V Short 2-3
JP13 Compact Flash Select(Optional) : Slave Short 1-2
JP14 Compact Flash Power Select(Optional) : 3.3V Short 1-2
JP15 LVDS Voltage Select : 3.3V Short 1-2
JP16 Audio Line Out/Speaker Out : Line Out Short 1-3
Short 2-4