Gigabyte G1.Sniper B7 User Manual page 19

F_USB30
13) F_USB30 (USB 3.0/2.0 Header)
The header conforms to USB 3.0/2.0 specification and can provide two USB ports. For purchasing the
optional 3.5" front panel that provides two USB 3.0/2.0 ports, please contact the local dealer.
20
11
14) F_USB1/F_USB2 (USB 2.0/1.1 Headers)
The headers conform to USB 2.0/1.1 specification. Each USB header can provide two USB ports via an
optional USB bracket. For purchasing the optional USB bracket, please contact the local dealer.
F_USB30
9
10
S
15) TPM (Trusted Platform Module Header)
You may connect a TPM (Trusted Platform Module) to this header.
S _
19
20
S _
F_ U
Pin No. Definition
1 VBUS
1
2 SSRX1-
3 SSRX1+
4 GND
B_
5 SSTX1-
6 SSTX1+
7 GND
10
8 D1-
9 D1+
10 NC
Prior to installing the USB bracket, be sure to turn off your computer and unplug the power cord
from the power outlet to prevent damage to the USB bracket.
S
Pin No. Definition
F_ U
1
2
• Do not plug the IEEE 1394 bracket (2x5-pin) cable into the USB 2.0/1.1 header.
• Prior to installing the USB bracket, be sure to turn off your computer and unplug the power cord
B S S
3
from the power outlet to prevent damage to the USB bracket.
B_
Pin No. Definition
1
2
B_
S 3
Pin No. Definition
11 D2+
12 D2-
13 GND
14 SSTX2+
B S S
15 SSTX2-
16 GND
1
17 SSRX2+
18 SSRX2-
19 VBUS
20 No Pin
S
1 2 3
Pin No. Definition
1 Power (5V) 6
2 Power (5V) 7
3 USB DX- 8
4 USB DY- 9
5 USB DX+ 10
S
S F
_
Pin No. Definition
1 LCLK 11
2 GND 12
3 LFRAME 13
4 No Pin 14
_
5 LRESET 15
6 NC 16
S
7 LAD3 17
8 LAD2 18
9 VCC3 19
10 LAD1 20
- 19 -
B S S S
F_
_S
F_
USB DY+
GND
GND
No Pin
NC
U
_ _ 3
B S S
1
_S
LAD0
S
GND
NC
NC
SB3V
1 2 3
SERIRQ
GND
NC
NC
SUSCLK
U
F_
S
F_USB
_ _ 3