Gigabyte GA-970A-DS3P Manual - Page 15

SPDIF_O S/PDIF Out Header, F_USB1/F_USB2/F_USB3 USB Headers, F_USB30 USB 3.0/2.0 Header, Pin No. - usb 3 0

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BIOS Switcher (X58A-OC) 1 M_SATA F_PANEL(NH) PWM Switch (X58A-OC) 11) SPDIF_O (S/PDIF Out Header) This header supports digital S/PDIF Out and connects a S/PDIF digital audio cable (provided by expansion cards) for digital audio output from your motherboard to certain expansion cards like graphics cards and sound cards. For example, some graphics cards may require you to use a S/PDIF digital audio cable for digital audio output from your motherboard to youDIrP graphics card if you wish to connect an HDMI display 1 23 to the graphics card and have digital audio output from the HDMI display at the same time. For information about connecting the S/P1 DIF digital audio cable, carefully read the manual for your expansion card. DIP 1 23 1 DIP 1 23 1 Pin No. Definition 1 SPDIFO 1 2 GND BIOS Switcher (SW4) DIP 1 23 PCIe power connector (SATA)(X58A-OC) Voltage measurement module(X58A-OC) DB_PORT 12) 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. Pin No. Definition Pin No. Definition Pin No. Definition 1 10 1 VBUS 8 D1- 15 SSTX2- 2 SSRX1- 9 D1+ 16 GND 3 SSRX1+ 10 NC 17 SSRX2+ 20 11 4 GND 11 D2+ 18 SSRX2- 5 SSTX1- 12 D2- 19 VBUS 6 SSTX1+ 13 GND 20 No Pin 7 GND 14 SSTX2+ F_AUDIO(H) Voltage measurement points(G1.Sniper 3) F_USB30 TPM w/housing 13) F_USB1/F_USB2/F_USB3 (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 Pin No. Definition 9 1 10 2 1 Power (5V) 2 Power (5V) 6 USB DY+ 7 GND 3 USB DX- 8 GND 4 USB DY- 9 No Pin 5 USB DX+ 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. - 15 -

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11) SPDIF_O (S/PDIF Out Header)
This header supports digital S/PDIF Out and connects a S/PDIF digital audio cable (provided by expansion
cards) for digital audio output from your motherboard to certain expansion cards like graphics cards and
sound cards. For example, some graphics cards may require you to use a S/PDIF digital audio cable for
digital audio output from your motherboard to your graphics card if you wish to connect an HDMI display
to the graphics card and have digital audio output from the HDMI display at the same time. For information
about connecting the S/PDIF digital audio cable, carefully read the manual for your expansion card.
1
Pin No.
Definition
1
SPDIFO
2
GND
13) F_USB1/F_USB2/F_USB3 (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.
•
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
12) 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.
10
20
1
11
Pin No.
Definition
Pin No.
Definition
1
Power (5V)
6
USB DY+
2
Power (5V)
7
GND
3
USB DX-
8
GND
4
USB DY-
9
No Pin
5
USB DX+
10
NC
Pin No.
Definition
Pin No.
Definition
Pin No.
Definition
1
VBUS
8
D1-
15
SSTX2-
2
SSRX1-
9
D1+
16
GND
3
SSRX1+
10
NC
17
SSRX2+
4
GND
11
D2+
18
SSRX2-
5
SSTX1-
12
D2-
19
VBUS
6
SSTX1+
13
GND
20
No Pin
7
GND
14
SSTX2+