Gigabyte GA-Z68X-UD7-B3 - Page 32

- 32 -Hardware Installation
14) F_USB1/F_USB2 (USB 2.0/1.1 Headers)
 TheheadersconformtoUSB2.0/1.1specication.EachUSBheadercanprovidetwoUSBportsviaan
optional USB bracket. For purchasing the optional USB bracket, please contact the local dealer.
10
9
2
1
PinNo. Denition
1 Power (5V)
2 Power (5V)
3 USB DX-
4 USB DY-
5 USB DX+
6 USB DY+
7 GND
8 GND
9 No Pin
10 NC
When the system is in S4/S5 mode, only the USB ports routed to the F_USB1 header can sup-
port the ON/OFF Charge function.
F_USB30
F_AUDIO(H)
DB_PORT
10
11
20
1
PinNo. Denition
11 D2+
12 D2-
13 GND
14 SSTX2+
15 SSTX2-
16 GND
17 SSRX2+
18 SSRX2-
19 VBUS
20 No Pin
PinNo. Denition
1 VBUS
2 SSRX1-
3 SSRX1+
4 GND
5 SSTX1-
6 SSTX1+
7 GND
8 D1-
9 D1+
10 NC
• Do not plug the IEEE 1394 bracket (2x5-pin) cable into the USB 2.0/1.1 header.
• Prior to installing the USB bracket/3.5" front panel, be sure to turn off your computer and unplug
the power cord from the power outlet to prevent damage to the USB bracket/3.5" front panel.
15) F_USB30_1/F_USB30_2 (USB 3.0/2.0 Headers)
 TheheadersconformtoUSB3.0/2.0specicationandcanprovidetwoUSBports.Youcanalsoinstall
the included 3.5" front panel into a free 3.5" drive bay of your chassis and connect the USB cable from
the 3.5" front panel to the header.
3.5" Front Panel