18
Chapter 5 Ports and Connectors
Chapter 5
USB Ports
The USB devices allow data exchange between your system and a wide range of simultane-
ously accessible external Plug and Play peripherals.
The system board is equipped with two external USB 3.0 and two USB 2.0 ports.
Reset
Power
DDR4
LAN
1
COM 2
LINE-out
Mini DP
(or Micro HDMI)
Intel
WGI211AT
JP9
LAN
1
USB 3.0
USB 2.0
LAN 2
LAN 1
COM 1
MIC-in
DVI-D
Buzzer
DDR4
DDR4
DDR4
E3900 Series
Intel Atom
®
Intel
WGI211AT
Realtek
ALC262
JP8
COM 2/DIO
JP8, JP9
SMBus (J19)
USB 2.0 (J3)
1
5
6
1
Power on/off (J11)
Standby LED
1
1
1
5
3
3
12
12
10
10
HDD LED
10
Mini DP
(or Micro HDMI)
USB 2.0
USB 3.0
Audio Ports
Reset
Power
DDR4
LAN
1
COM 2
LINE-out
Mini DP
(or Micro HDMI)
Intel
WGI211AT
JP9
LAN
1
USB 3.0
USB 2.0
LAN 2
LAN 1
COM 1
MIC-in
DVI-D
Buzzer
DDR4
DDR4
DDR4
E3900 Series
Intel Atom
®
Intel
WGI211AT
Realtek
ALC262
JP8
COM 2/DIO
JP8, JP9
SMBus (J19)
USB 2.0 (J3)
1
5
6
1
Power on/off (J11)
Standby LED
1
1
1
5
3
3
12
12
10
10
HDD LED
10
Mini DP
(or Micro HDMI)
Mic-in
Line-out
The microphone jack (front panel) and line-out (rear panel) can be connected with an external
microphone and speaker respectively.
• BIOS Setting
Configure the audio controller in the Advanced menu (“Audio Configuration” submenu) of the
BIOS. Refer to Chapter 7 for more information.
• Driver Installation
You may need to install audio driver in your operating system to use audio devices. Refer to
Chapter 8 and your operating system’s documentation for more information.
