8
1.3 Motherboard Layout
AUDIO
CODEC
BIOS
Chip
SBC-211
18
21
23
26
27
29
19
20
22
24
25
28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
CPU_FAN1
PWR_JP1
1
1
JGPIO1
mini-PCIe
1
TPM1
CHA_FAN1
SPEAKER1
1
LAN1
V
G
A
1
Line Out
H
D
M
I1
ATX12V1
1
B
L
T
_
V
O
L
1
H
D
L
E
D
R
E
S
E
T
P
L
E
D
P
W
R
B
T
N
PANEL1
1
mini-PCIe / mini-SATA
CI1
1
SATA_PWR1
LVDS1
1
1
B
L
T
_
P
W
R
1
Industrial
SET_CM1
LAN2
USB 3.0
T: USB1
B: USB0
COM1
COM2
COM3
COM4
CI2
1
JGPIO_PWR1
1
CLRMOS1
1
1
USB4_5
1
USB2_3
1
USB0_1
BUZZ1
1
DDR3 (Support DDR3L Only)
1
B
K
T
_
P
W
R
1
1
P
N
L
_
P
W
R
1
1
SATAII_1
SATAII_2
B
L
T
_
P
W
M
1
1
M
S
A
T
A
_
S
E
L
1
1
1
HD_AUDIO1
1
JGPIO_SET1
1