DFI CR100-CRM - Manual (Page 38)

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2
Hardware Installation
USB Ports
USB allows data exchange between your computer and a wide range of simulta-
neously accessible external Plug and Play peripherals.
The system board is equipped with four onboard USB 3.0/2.0/1.1 ports (USB
0-3) and two onboard USB 2.0/1.1 ports (USB 8-9). The two 10-pin connectors
allow you to connect 4 additional USB 2.0/1.1 ports (USB 4-7). The additional
USB ports may be mounted on a card-edge bracket. Install the card-edge bracket
to an available slot at the rear of the system chassis and then insert the USB
port cables to a connector.
BIOS Setting
Confi gure the onboard USB in the Advanced menu (“USB Confi guration” sub-
menu) of the BIOS. Refer to chapter 3 for more information.
Driver Installation
You may need to install the proper drivers in your operating system to use the
USB device. Refer to your operating system’s manual or documentation for more
information.
USB 6-7
USB 4-5
USB 0
USB 1
USB 2
USB 3
10
VCC -Data +Data GND Ke
y
VCC
-Data
+Data
GND
N. C.
9 1
2
USB 8
USB 9
USB 2.0
USB 3.0
USB 3.0
USB 2.0