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Chapter 5
Chapter 5 Ports and Connectors
Chapter 5
USB Ports
The USB device allows data exchange between your computer and a wide range of simultane-
ously accessible external Plug and Play peripherals.
The system board is equipped with 4 onboard USB 3.0 ports (USB 0-1/2-3). The 10-pin con-
nector allows you to connect 2 additional USB 2.0 ports (USB 4-5) for a variety of purposes.
BIOS Setting
Configure the onboard USB in the Advanced menu (“USB Configuration” submenu) of the
BIOS. Refer to Chapter 7 for more information.
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.
Driver Installation
You may need to install the proper drivers in your operating system to use USB devices. Refer
to Chapter 8 for more information.
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.
USB 2.0
USB 4-5
VCC
-Data1
+Data1
Ground
N.C
VCC
+Data0
-Data0
Ground
Key
2
1
9 10
1
1
ON
2
USB 2
USB 3.0
USB 3
USB 0
USB 3.0
USB 1
