Gigabyte G1.Sniper 3 User Manual page 34

15) 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
UG UG
optional USB bracket. For purchasing the optional USB bracket, please contact the local dealer.
T T
16) F_USB30_1/F_USB30_2 (USB 3.0/2.0 Headers)
The headers conform to USB 3.0/2.0 specification and each header 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 this header.
Hardware Installation
F_USB30
When the system is in S4/S5 mode, only the USB ports routed to the F_USB1 header can support
TPM
w/housing
the ON/OFF Charge function.
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
•
from the power outlet to prevent damage to the USB bracket.
Pin No. Definition
9 9 1 1
10 10 2 2
10
F_USB30
F_USB30_1
1 10
20 11
Pin No. Definition
1 VBUS
2 SSRX1-
TPM
w/housing
3 SSRX1+
4 GND
5 SSTX1-
6 SSTX1+
7 GND
8 D1-
9 D1+
10 NC
- 34 -
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
NC
F_USB30_2
10 11
F_AUDIO(H)
20
1
Pin No. Definition
11 D2+
12 D2-
13 GND
14 SSTX2+
15 SSTX2-
DB_PORT
16 GND
17 SSRX2+
18 SSRX2-
19 VBUS
20 No Pin
Voltage measurement module(X58A-OC)
PCIe power connector (SATA)(X58A-OC)
Voltage measurement points(G1.Sniper 3)
F_AUDIO(H)
DB_PORT
Voltage measuremen
BIOS Switcher (X
1
PCIe power conn
1
PWM Switch (X
DIP
1 2 3
BIO