11
12V~28V DC-in
Power Jack
For user to connect compatible power adapter to
provide power supply for the system.
*Note
:
Maximum current limit for rear panel
USB1/USB2
port is
1.5A
while using
5V
working voltage.
2-2-2 Motherboard Internal Connectors
(1) DCIN1 (4-pin block): ATX Type 12V Power Connector
This is a new defined 4-pin connector that usually comes with ATX Power Supply that
supports extra 12V voltage to maintain system power consumption. Without this
connector might cause system unstable because the power supply can not provide
sufficient current for system.
Pin No.
Definition
1
GND
2
GND
3
+12V
4
+12V
Pin1
4
2
3
(2)
*
SATA1(7-pin): SATAIII Port connector
SATA1
is only optional for
MI02-10/20/30
&
MI02-12/22/32
series.
This is a high-speed SATAIII port that supports 6GB/s transfer rate.
Pin No.
Definition
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND
SATA1
