26 : ATX/AT Mode Selection
1-2: AT Mode
2-3: ATX Mode
27 : 3W Audio AMP Output Wafer
28 :
Front Panel Audio Header
29 : Audio Output
Green – Line Out
Pink – Mic In
30 : Top: RJ45 LAN Port
Bottom: USB3.0 (USB3_0_1)
31 : Chassis Intrusion Headers
CI1:
Close: Active case open
Open: Normal
Cl2:
Close: Normal
Open: Active case open
32 : Top: RJ45 LAN Port
Bottom: USB2.0 (USB_0_1)
33 : LVDS Panel Connector
34 : mSATA Select
Open: For SATA2_2
Close: For m-SATA
35 : Top: COM Port 3 (RS232/422/485)*
Bottom: VGA/D-Sub Port
36 : Top: COM Port 1 (RS232/422/485)*
Bottom: COM Port 2 (RS232/422/485)*
37 : Top (Green) – PS/2 Mouse
Bottom (Purple) – PS/2 Keyboard
38 : HDMI Port
20 :
System Panel Header
21 : COM4, 6 Headers (RS232)
22 : COM Port PWR Setting Jumpers
PWR_COM4 (For COM Port4)
PWR_COM6 (For COM Port6)
1-2: +5V
2-3: +12V
23 : JGPIO_JP1 Jumper
1-2: High
2-3: Low
24 : TPM Header
25 :
USB3.0 Connector (USB3_2_3)
BUZZ1
BIOS
Chip
1
HD_AUDIO1
IMB-150
18
21
23
26
27
29
19
20
22
24
25
28
12
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
SATA2_1
SATA2_2
CPU_FAN1
PCIE1
mini-PCIe
1
TPM 1
CLRCMOS1
1
CHA_FAN1
SPEAKER1
1
HDMI1
ATX12V1
1
BLT_VOL1
1
BLT_PWM1
HDLED RESET
PLED PWRBTN
PANEL1
1
1
1
COM4
1
LPT1
SATA_PWR1
USB3_2_3
1
USB2_4_5
LVDS1
1
1
BLT_PWR1
Industrial
1
1
PWR_JP1
1
JGPIO_PWR1
PWR_COM3
PS2
Keyboard
PS2
Mouse
COM
Port 1
COM
Port 2
COM
Port 3
VGA1
Top:
RJ-45
USB 3.0
T: USB1
B: USB0
Top:
RJ-45
USB 2.0
T: USB1
B: USB0
Top:
Line Out
Bottom:
Mic In
DDR3_A1 (Support DDR3L Only)
mini-SATA
ATXPWR1
1
PWR_COM2
1
PWR_COM1
1
ME_OVR1
1
USB2_2_3
1
JGPIO1
CMOS
Battery
1
PNL_PWR1
1
BKT_PWR1
1
PWR_COM4
1
PWR_COM6
1
COM6
1
CI2
1
CI1
31
30
33
32
35
34
37
DDR3_B1 (Support DDR3L Only)
1
JGPIO_JP1
36
1
mSATA_ SEL1
38
1
PIN Signal Name
1 OUTLN
2 OUTLP
3 OUTRP
4 OUTRN
GND RESET#
PWRBTN#
PLED-
PLED+
GND
HDLED-
HDLED+
1
GND
CCTS#
CM_P9
DDSR#
DDTR#
GND
TTXD
DDCD#
1
RRTS#
RRXD
PIN Signal Name PIN Signal Name
2 LCD_VCC 1 LCD_VCC
4 LDDC_CLK 3 +3.3V
6 LVDS_A_DATA0# 5 LDDC_DATA
8 GND 7 LVDS_A_DATA0
10 LVDS_A_DATA1 9 LVDS_A_DATA1#
12 LVDS_A_DATA2# 11 GND
14 GND 13 LVDS_A_DATA2
16 LVDS_A_DATA3 15 LVDS_A_DATA3#
18 LVDS_A_CLK# 17 GND
20 GND 19 LVDS_A_CLK
22 LVDS_B_DATA0 21 LVDS_B_DATA0#
24 LVDS_B_DATA1# 23 GND
26 GND 25 LVDS_B_DATA1
28 LVDS_B_DATA2 27 LVDS_B_DATA2#
30 LVDS_B_DATA3# 29 DPLVDD_EN
32 GND 31 LVDS_B_DATA3
34 LVDS_B_CLK 33 LVDS_B_CLK#
36 CON_LBKLT_EN 35 GND
38 LCD_BLT_VCC 37 CON_LBKLT_CTL
40 LCD_BLT_VCC 39 LCD_BLT_VCC
1
39
40
2
PIN RS232 RS422 RS485
1 DCD TX- RTX-
2 RXD RX+ N/A
3 TXD TX+ RTX+
4 DTR RX- N/A
5 GND GND GND
6 DSR N/A N/A
7 RTS N/A N/A
8 CTS N/A N/A
9COM1: +5V/+12V/+5VSB
COM2, 3: +5V/+12V
COM1: +5V/+12V/+5VSB
COM2, 3: +5V/+12V
COM1: +5V/+12V/+5VSB
COM2, 3: +5V/+12V
* This motherboard supports RS232/422/485 on COM1~3 ports. Please
refer to below table for the pin denition. In addition, COM1~3 ports
(RS232/422/485) can be adjusted in BIOS setup utility > Advanced
Screen > Super IO Conguration. You may refer to our user manual for
details.
COM1~3 Ports Pin Denition
1
GND
GND
S_PWRDWN#
LAD2
SMB_CLK_MAIN
PCICLK
PCIRST
LAD3
+3 V
LAD0
F_CLKRUN#
FRAME
SMB_DATA_MAIN
LAD1
SERIRQ#
GND
+3 VSB
48MHz +5 V
1
Dummy
GN D
GN D
Vbus
GN D
GN D
Vbus
PORT A USB
PORT A USB
PORT A USB
PORT A USB
PORT A USB
PORT A USB
PORT B USB
PORT B USB
PORT B USB
PORT B USB
PORT B USB
PORT B USB
MIC2_R
GND
OUT2_R
J_SENSE
MIC_RET
OUT_RET
MIC2_L
1
PRESENCE#
OUT2_L
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