IMB-1003
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®
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countries.
Revision History
Date
Description
May 26, 2022
First Release
COM Port PWR Setting Jumpers
1 : PWR_COM1 (For COM Port1)
2 : PWR_COM3 (For COM Port3)
PWR_COM4 (For COM Port4)
20 : PWR_COM2 (For COM Port2)
PWR_COM5 (For COM Port5)
PWR_COM6 (For COM Port6)
1-2: +5V
2-3: +12V
3 : USB3.2 Gen1 Connector (USB3H_2_3)
4 : SATA Power Output Connector
5 : USB2.0 Connectors
(USB2_2_3,
USB2_5_6)
6 : SATA3 Connector (SATA3_1)
7 : TPM Header
8 : USB2.0 Port (USB2_4)
Jumpers and Headers Setting Guide
9 : Brightness Control Mode
(BLT_PWM1)
1-2: From eDP PWM to CON_LBKLT_CTL
2-3: From LVDS PWM to CON_LBKLT_CTL
* Please set to 1-2 when adjusting brightness by Brightness
Control bar under OS.
* Please set to 2-3 when adjusting brightness by BLT_VOL1.
10 : Chassis Intrusion Headers
CI1:
Open: Normal
Short: Active Case Open
Cl2:
Open: Active Case Open
Short: Normal
11 : 4-Pin CPU FAN Connector (+12V)
12 : PWR_BAT2
Open: Normal
GND
+5V
Short: Charge Battery
1
13 : Power Loss Header (PWR_LOSS1)
+12V
GND
Open: No Power Loss
Short: Power Loss
14 : 4-pin ATX Power Connector
1-2: GND
3-4: DC Input
15 : Battery Connector
16 : Digital Input / Output Power Select
(JGPIO_PWR) (JGPIO_PWR1)
1-2: +12V
2-3: +5V
17 : Digital Input / Output Default Value
Setting (JGPIO_SET1)
1-2: Pull-High
2-3: Pull-Low
1
GND
Signal
GND
+12V
CPU_FAN_SPEED
1
FAN_SPEED_CONTROL
1
2
4
1
3
18 : 24-pin ATX Power Input Connector
19 : CON_LBKLT_EN and CON_LBKLT_CTL
Voltage Level (BLT_EN_PWM1)
1-2: +5V
2-3: +3V
21 : Clear CMOS Jumpers
CLRMOS1:
1-2: Normal
2-3: Clear CMOS
CLRMOS2:
Open: Normal
Short: Auto Clear CMOS When AC Power
On
22 : SIO_AT1
Open: ATX Mode
Short: AT Mode
23 : Internal COM Port Headers
(COM2, 5, 6) (RS232)
Signal
Signal
Signal
Signal
PIN
PIN
PIN
PIN
Name
Name
Name
10
N/A
8
CCTS#
6
DDSR#
4
DDTR#
9
PWR
7
RRTS#
5
GND
3
24 : SMB_TEST1
1
Signal
Signal
Signal
PIN
PIN
PIN
Name
Name
Name
1
GPIO
2 SMB_CLK
3
SMB_DATA
25 : System Panel Header
PLED+
2
26 : CAN1_2
1
1
HDLED+
Signal
Signal
Signal
PIN
PIN
PIN
PIN
Name
Name
Name
10
N/A
8
GND
6
CAN2_RX0
4
CAN2_TX0
9
GP_E13
7
GND
5
CAN1_RX0
3
CAN1_TX0
12
24
1
13
2
1
Signal
PIN
Name
Name
2
RRXD
TTXD
1
DDCD#
Signal
PIN
Name
4
GND
PLED-
PWRBTN#
GND
GND
RESET#
GND
HDLED-
Signal
Signal
PIN
Name
Name
2
3VSB
1
+3VSB
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