Manual for Q3XX0P MINI Motherboard
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QOTOM TECHNOLOGY LIMITED
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12V power supply input. Suitable for power adapter (Internal: the positive pole, external: the negative
pole) which has the outside diameter of 5.5mm and inside diameter of 2.5mm.
2.
HDMI Connector
Standard HDMI port
3.
1000M LAN Port
Intel I211
gigabit network
, support diskless booting and Wake on LAN.
（
Dual gigabit network
）
4.
USB 3.0 Port
USB3.0 port (5.0Gbps, 640MB/s
）
5.
Microphone Input
Universal microphone input port
6.
Audi Output Port
Universal audio output port
7.
2 * USB 2.0 Ports
Universal USB2.0 port.
8.
Serial port headers (COM1)
Pin#
Signal
Define
Note
1
DCD
Data Carrier Detect
2
DSR
Data Send Ready
3
RXD
Received Data
4
RTS
Request to Send
5
TXD
Transmitted Data
6
CTS
Clear to Send
7
DTR
Data Terminal Ready
8
RI
Ring Indicator
9
GND
Signal Ground
