10
2-2 Connectors and Headers
2-2-1 Rear I/O Back Panel Connectors
(1) Serial port Connector: COM1
These two serial ports are for user to connect compatible mouse, modern or
other peripherals.
(2) Display Port: DP
Display port can support a maximum screen resolution of 2560 x 1600 (actual
resolution depending on the monitor used) and high-quality audio playback.
Please connect it to your monitor with DP cable if your monitor support display
port.
(3) USB 3.0 Port Connector: USB1
These USB 3.0 connectors are for user to connect USB 3.0 compatible devices
to the system board.
(4) High-Definition Multimedia Interface: HDMI
This point-to-point interface is for audio and video signals designed as a
single-cable solution for home theater and consumer electronics equipment.
(5) D-Sub 15-pin VGA Connector: CRT
VGA connector is the 15-pin D-subminiature female connector; it is for the
display devices, such as the CRT monitor, LCD monitor and so on.
(6) Digital Visual Interface: DVI1
This interface standard designed to maximize the visual quality of digital display
devices such as flat panel LCD computer displays and digital projectors.
(7) USB 2.0 Port Connector: UL1(Middle & Bottom)/ UL2(Middle & Bottom)
The connectors are 4-pin connector that connects USB devices to the system
board.
(8) RJ-45 LAN Port Connectors: UL1(Top)/UL2(Top)
The connectors are standard RJ-45 connectors for Network.
(9) Line-In(SPDIF Out), Lin-Out, MIC Audio connectors: AUDIO1
These Connectors are 3 Phone-Jack for LINE-OUT, LINE-IN, MIC audio
connections.
Color Name
Function
Blue
Line-in/SPDIF Out
Audio input to sound chip/SPDIF Out Connector
Green
Line-out
Audio output to speaker
Pink MIC
Microphone
Connector
RJ-45 LAN Ports
USB 3.0 Ports
Line-IN/
Optical SPDIF OUT
Line-OUT
MIC-IN
USB 2.0 Ports
VGA Port
DVI-D Port
HDMI Port
Serial Port
Display Port
