45
M
M
K
K
7
7
3
3
L
L
E
E
O
O
n
n
l
l
i
i
n
n
e
e
M
M
a
a
n
n
u
u
a
a
l
l
S
S
u
u
p
p
p
p
o
o
r
r
t
t
2
2
n
n
d
d
U
U
S
S
B
B
P
P
o
o
r
r
t
t
This motherboard can support up to four USB ports. Two of them are built on the back panel,
and one USB header on the motherboard can provide two more ports by connecting a proper
USB cable. After connecting the USB header, please screw the bracket on the other end of
USB cable to the back housing. Thus you can take good advantage of these four USB
compatible ports.
USB Ports
Connect to USB
header
+5V
SBD2-
SBD2+
GND
KEY
+5V
SBD3-
SBD3+
GND
NC
1 2
9 10
Pin 1
USB Header
