Gigabyte GA-890GPA-UD3H Manual - Page 32

F_1394_1/F_1394_2 IEEE 1394a Headers, F_USB1/F_USB2/F_USB3/F_USB4 USB Headers

Page 32 highlights

16) F_USB1/F_USB2/F_USB3/F_USB4 (USB 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. UG T Pin No. Definition 1 Power (5V) 2 Power (5V) 3 USB DX- 9 10 1 2 4 G.QBOFM 5 USB DYUSB 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 support the ON/OFF Charge function. • Do not plug the IEEE 1394 bracket (2x5-pin) cable into the USB 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. 17) F_1394_1/F_1394_2 (IEEE 1394a Headers) UG The headers conform to IEEE 1394a specification. The IEEE 1394a header can provide one IEEE 1394a T port via an optional IEEE 1394a bracket. For purchasing the optional IEEE 1394a bracket, please con- tact the local dealer. Pin No. Definition 9 1 1 TPA+ 10 2 2 TPA- 3 GND 4 GND 5 TPB+ 6 TPB- 7 Power (12V) 8 Power (12V) 9 No Pin 10 GND • Do not plug the USB bracket cable into the IEEE 1394a header. • Prior to installing the IEEE 1394a bracket, be sure to turn off your computer and unplug the power cord from the power outlet to prevent damage to the IEEE 1394a bracket. • To connect an IEEE 1394a device, attach one end of the device cable to your computer and then attach the other end of the cable to the IEEE 1394a device. Ensure that the cable is se- curely connected. Hardware Installation - 32 -

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Hardware Installation
- 32 -
17) F_1394_1/F_1394_2 (IEEE 1394a Headers)
The headers conform to IEEE 1394a specification. The IEEE 1394a header can provide one IEEE 1394a
port via an optional IEEE 1394a bracket. For purchasing the optional IEEE 1394a bracket, please con-
tact the local dealer.
Pin No.
Definition
1
TPA+
2
TPA-
3
GND
4
GND
5
TPB+
6
TPB-
7
Power (12V)
8
Power (12V)
9
No Pin
10
GND
Do not plug the USB bracket cable into the IEEE 1394a header.
Prior to installing the IEEE 1394a bracket, be sure to turn off your computer and unplug the
power cord from the power outlet to prevent damage to the IEEE 1394a bracket.
To connect an IEEE 1394a device, attach one end of the device cable to your computer and
then attach the other end of the cable to the IEEE 1394a device. Ensure that the cable is se-
curely connected.
10
9
2
1
16) F_USB1/F_USB2/F_USB3/F_USB4 (USB 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.
Pin No.
Definition
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
Do not plug the IEEE 1394 bracket (2x5-pin) cable into the USB 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.
10
9
2
1
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.