User`s manual

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SBC86822 Series All-In-One Mini ITX Board User’s Manual

Jumpers and Connectors

2.3 Jumper Settings

Proper jumer settings configure the SBC86822 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 Jumper Setting

COM1 Pin 1: DCD Short 7-9

JP1

COM1 Mode

Select

COM1 Pin 9: RI Short 8-10

COM2 Pin 1: DCD Short 7-9

JP2

COM2 Mode

Select

COM2 Pin 9: RI Short 8-10

COM3 Pin 1: DCD Short 7-9

JP3

COM3 Mode

Select

COM3 Pin 9: RI Short 8-10

JP4 CPU Voltage Select : Dothan (1.5V)

Short 1-2

JP5 Flat Panel 2 Power Selection:

Optional or Default : 3.3V

Short 1-2

JP6 Flat Panel 1 Power Selection:

Default: 3.3V

Short 1-2

JP7 USB3(CN9) Voltage select : 5V_SBY Short 1-2

JP8 CPU Clock Select : Auto

Short 1-2

JP10 TPM Function (Optional) Short 1-2

JP11 USB4(CN12) Voltage select : 5V_SBY Short 1-2

JP12 USB1(CN8) Voltage select : 5V_SBY Short 1-2

JP13 USB2(CN11) Voltage select : 5V_SBY Short 1-2

CN15 Pin 1: DCD Short 7-9

JP14

COM6 Mode

Select

CN15 Pin 8: RI Short 8-10

CN14 Pin 1: DCD Short 7-9

JP15

COM5 Mode

Select

CN14 Pin 8: RI Short 8-10

CN13 Pin 1: DCD Short 7-9

JP16

COM4 Mode

Select

CN13 Pin 8: RI Short 8-10

JP17 Clear CMOS Setting: Normal Short 1-2

JP18 CompactFlash Select

Optional or Default : Slave

Short 1-2

JP19 CompactFlash Voltage Selection

Optional or Default : 3.3V

Short 1-2

JP20 Audio Line Out/Speaker Out: Line Out Short 1-3, 2-4

JP21 CN2, CN25 Keyboard/Mouse application

Jumper

Short 1-3, 2-4,

7-9, 8-10