32 : PWR_BAT1
Open : Normal
Short : Charge Battery
33 : Chassis FAN Connector (+12V)
34 : Audio Jacks
Blue - Line In
Green - Line Out
Pink - Mic In
35 : Top : RJ45 LAN Port (LAN2)
Bottom : USB 3.0 Ports (USB3_2_3)
37 : Top : RJ45 LAN Port (LAN1)
Bottom : USB 3.0 Ports (USB3_0_1)
38 : Top : DisplayPort (DP0)
Bottom : DisplayPort (DP1)
39 : Top : COM Port (COM4) (RS232/422/485)*
Bottom : VGA Port (VGA1)
42 : Top : COM Port (COM3) (RS232/422/485)*
Bottom : PS/2 Keyboard/Mouse Port
40 : VGA Connector
* This motherboard supports RS232/422/485 on COM3, 4 ports. Please
refer to below table for the pin definition. In addition, COM3, 4 ports
(RS232/422/485) can be adjusted in BIOS setup utility > Advanced
Screen > Super IO Configuration. You may refer to our user manual
for details.
COM3, 4 Port Pin Definition
PIN
RS232
RS422
RS485
1
DCD, Data Carrier Detect
TX-
RTX-
2
RXD, Receive Data
RX+
N/A
3
TXD, Transmit Data
TX+
RTX+
4
DTR, Data Terminal Ready
RX-
N/A
5
GND
GND
GND
6
DSR, Data Set Ready
N/A
N/A
7
RTS, Request To Send
N/A
N/A
8
CTS, Clear To Send
N/A
N/A
9
No Power/5V/12V
N/A
N/A
12 : M.2 Key-E Socket (M2_KEYE1)
9 : M.2 Key-M Socket (M2_KEYM1)
GND
+12V
CHA_FAN_SPEED
FAN_SPEED_CONTROL
1
PIN
Signal
Name
PIN Signal Name
9 DDC_CLK 10 DDC_DATA
7
HSYNC
8
VSYNC
5
BLUE
6
GND
3
GREEN
4
GND
1
RED
2
GND
41 : COM Port PWR Setting Jumpers
PWR_COM3 (For COM Port3)
PWR_COM4 (For COM Port4)
1-2: +5V
2-3: +12V
A
T
X
P
W
R
1
PCIE1
1
HD_AUDIO1
CMOS
Battery
HDLED RESET
PLED PWRBTN
PANEL1
1
CLRCMOS2
1
CHA_FAN1
CI2
1
CI1
Top:
LAN2
USB 3.0
T: USB2
B: USB3
T
o
p
:
L
in
e
In
C
e
n
te
r
:
L
in
e
O
u
t
B
o
tt
o
m
:
M
ic
In
C
O
M
4
ATX12V2
LPC1
1
D
D
R
4
_
B
1
(6
4
b
it
,
2
8
8
-p
in
m
o
d
u
le
)
D
D
R
4
_
A
1
(6
4
b
it
,
2
8
8
-p
in
m
o
d
u
le
)
Industrial
BIOS
ROM
1
P
W
R
_
C
O
M
3
1
P
W
R
_
L
O
S
S
1
1
U
S
B
3
_
P
W
R
1
4
_
1
5
U
S
B
3
_
1
2
_
1
3
1
1
LPT_GPIO1
USB2_4_5
1
CLRCMOS1
1
1
JGPIO_PWR1
1
C
O
M
3
P
S
2
K
e
y
b
o
a
rd
/M
o
u
s
e
Top:
LAN1
USB 3.0
T: USB0
B: USB1
D
P
0
SATAE3_2
SATAE3_1
SATA3_2
SATA3_1
COM6
1
M
2
_
K
E
Y
M
1
PWR_BAT1
1
SPDIF1
1
S
O
C
K
E
T
A
M
4
PCIE4
PCIE2
V
G
A
1
D
P
1
V
G
A
1
1
1
U
S
B
3
_
P
W
R
2
1
PWR_COM4
U
S
B
3
_
P
W
R
M2_KEYE1
U
S
B
3
_
1
1
U
S
B
3
_
1
6
U
S
B
3
_
1
0
U
S
B
3
_
1
4
_
1
5
1
JGPIO_SET1
1
SET_CM6
1
SET_CM5
1
SET_CM1
1
SET_CM2
1
USB_PWR1
1
COM5
1
COM1
1
COM2
1
USB2_8_9
1
USB_PWR3
1
CI2
USB_PWR2
1
USB2_6_7
1
PWR_JP1
1
SATA_PWR1
S
A
T
A
E
3
_
3
S
A
T
A
3
_
3
S
A
T
A
3
_
4
S
A
T
A
E
3
_
4
B
U
Z
Z
2
1
1
U
S
B
3
_
P
W
R
1
2
_
1
3
CPU_FAN1
1
S
B
3
_
P
W
R
1
6
U
S
B
3
_
P
W
R
1
0
U
S
B
3
_
P
W
R
1
1
U
1
1
