8
1.3 Motherboard Layout
COM1
VGA1
COM2
HDMI1*
HDMI2
RJ-45
USB 3.0
T: USB2
B: USB3
RJ-45
USB 2.0
T: USB4
B: USB5
T
o
p
:
F
ro
n
t
S
p
e
a
k
e
r
B
o
tt
o
m
:
M
ic
In
USB 2.0
T: USB0
B: USB1
PS2
Keyboard
/Mouse
D
D
R
3
_
A
1
D
D
R
3
_
A
2
1
LVDS1
PCIE1
AUDIO
CODEC
LAN
BUZZ1
CMOS
Battery
CPU_FAN1
LPT1
1
CLRCOMOS1
1
BIOS
Chip
PANEL 1
H
D
L
E
D
R
E
S
E
T
P
L
E
D
P
W
R
B
T
N
1
SATA_0
CHA_FAN1
BLT_VOL1 1
BLT_PWR1 1
SPEAKER1
1
COM4
COM3
1
USB6_7
1
H
D
_
A
U
D
IO
1
1
TPM1
BKT_PWR1
1
1
PNL_PWR1
M
IN
I_
P
C
IE
1
MSATA1
IMB-A180
18
21
23
26
27
29
19
20
22
24
25
28
31
30
BKL_CLT1
1
1
SET_CM1
1
SET_CM2
A
T
X
P
W
R
1
U
S
B
8
COM6
COM5
1
CI1
JGPIO_PWR1
1
PWR_JP1
1
1
JGP IO1
SET_CM4
1
SET_CM3
1
RoHS
Super
I/O
1
J1
1* 2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17