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Depending on the configuration and following revisions, the features of the board are subject to change. For detailed information on hardware specifications, please visit www.seco.com

INDEX

How can I configure jumpers?

Component

Description

Use

Default configuration (Fig.1)

JP14

 

Set no jumper to enable M.2 on CN11
Set jumper 1-2 to disable M.2 on CN11

Unplugged

JP15

 

Unplugged

JP13

Set no jumper to disable eDP-to-LVDS CONV
Set jumper 1-2 to enable eDP-to-LVDS CONV

Unplugged

JP1

Set no jumpers to enable M.2 on CN12
Set jumper 1-2 to disable M.2 on CN12

Unplugged

JP2

Unplugged

JP3

COM1

Set no jumper for RS-485
Set jumper 1-2 for RS-422
Set jumper 2-3 for RS-232

Unplugged

JP4

COM2

Set no jumper for RS-485
Set jumper 1-2 for RS-422
Set jumper 2-3 for RS-232

Unplugged

JP16

PANEL BACKLIGHT VOLTAGE

Set jumper 1-2 for 12V
Set jumper 2-3 for 5V

2-3 Plugged

JP17

PANEL VDD VOLTAGE

Set jumper 1-2 for 5V
Set jumper 2-3 for 3.3V

2-3 Plugged

JP10

PANEL INTERFACE

Set no jumper for LVDS
Set jumper 1-2 for eDP

Unplugged

JP12

BIOS_DIS1

Set JP8 and no JP7for SPI on carrier
Otherwise for SPI on module

JP11

BIOS_DIS0

JP9

VDD_EN Level

Set no jumper for 3.3V
Set jumper 1-2 for 5V

Unplugged

JP8

BKLT_EN Level

Set no jumper for 3.3V
Set jumper 1-2 for 5V

Unplugged

JP6

BKLT_CTRL Level

Set no jumper for 3.3V
Set jumper 1-2 for 5V

Unplugged

JP5

GPIO/SD

Set no jumper for GPIO
set jumper 1-2 for SD CARD

Plugged

Depending on the configuration and following revisions, the features of the board are subject to change. For detailed information on hardware specifications, please visit www.seco.com

INDEX

How can I configure jumpers?

Component

Description

Use

Default configuration (Fig.1)

CN11

Set jumper 1-2 for TYPE mode Set jumper 2-3 for no TYPE/AT mode

1-2 Plugged

J2

Set jumper 1-2 for ATX mode
Set jumper 2-3 for AT mode

1-2 Plugged

CN6

Set jumper 1-2 for battery disconnected
Set jumper 2-3 for battery connected
Set no jumper for RTC current measurement

2-3 Plugged

JP2

Set no jumper for
+5V_SB_MOD current
measurement

Plugged

JP12

PANEL BACKLIGHT VOLTAGE SELECTION

Set jumper1-2 for 12V
Set jumper 2-3 for5V

2-3 Plugged

JP13

PANEL VDD VOLTAGE SELECTION

Set jumper 1-2 for 5V
Set jumper 2-3 for 3.3V

2-3 Plugged

JP11

PANEL INTERFACE SELECTION

Set jumper for eDP
Set no jumper for LVDS

Unplugged

JP8

BIOS_DIS1

Set JP8 and no JP7for SPI on carrier
Otherwise for SPI on module

Unplugged

JP7

BIOS_DIS0

Unplugged

JP10

GPIO/SD

Set no jumper for GPIO
Set jumper for SD CARD

Plugged

JP5

COM1

Set no jumper for RS-485
Set 1-2 for RS-422
Set 2-3 for RS-232

Unplugged

JP6

COM2

Set no jumper for RS-485
Set 1-2 for RS-422
Set 2-3 for RS-232

Unplugged

JP4

ESPI/LPC# SELECTION

Set jumper for switch enabled
Set no jumper for switch disabled

Plugged

JP3

ESPI/LPC# SELECTION

Set jumper for LPC from CEXP Set Set no jumper for ESPI from CEXP

Plugged

JP14

MIC#_SEL

Set no jumper for MIC2
Set jumper for MIC1

Plugged

JP9

3-WIRES/4-WIRES FAN TACH DRIVER

Set jumper 1-2 for 4-wires fan
Set jumper 2-3 for 3-wires fan

1-2 Plugged

JP1

Set jumper for BATLOW# enabled
Set no jumper for BATLOW# disabled

Unplugged

CN3

Set jumper 1-2 for PSU PWR_OK
Set jumper 2-3 for PWR_OK always high

1-2 Plugged

Fig. 1: Description of possible configuration for jumpers

What to connect and where?

Further information about placement and description of connectors are available here.

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