21
Important:
If you are using the Wake-On-USB Keyboard/Mouse function for 2 USB ports, the
+5V_standby power source of your power supply must support ≥1.5A. For 3 or more
USB ports, the +5V_standby power source of your power supply must support ≥2A.
Wake-On-USB Keyboard/Mouse
The Wake-On-USB Keyboard/Mouse function allows you to use a USB keyboard or USB mouse
to wake up a system from the S3 (STR - Suspend To RAM) state. To use this function:
Audio
Rear Audio
The system board is equipped with 2 audio jacks. A jack is a one-hole connecting interface for
inserting a plug.
• Line-out Jack (Lime)
This jack is used to connect a headphone or external speakers.
• Mic-in (Pink)
This jack is used to connect an external microphone.
Front Audio (optional)
The front audio connector allows you to connect to the second line-out and mic-in jacks that
are at the front panel of your system.
Driver Installation
Install the audio driver. Refer to the chapter 4 for more information.
Rear Audio
Line-out
Mic-in
Front Audio
(optional)
1
Mic2-L
Line2-R
Fr
ont_IO_S
ense
GND Pr
esence Signal
Ke
y
2
9
Mic2-
JD
Line2-
JD
10
Mic2-R
Line2-L