Gigabyte X470 AORUS GAMING 7 WIFI User Manual page 22

_ _B _
16) 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.
S F_
17) F_USB31C (USB Type-C
The header conforms to USB 3.1 Gen 2 specification and can provide one USB port.
F_USB3
USB3
18) F_USB30_1/F_USB30_2 (USB 3.1 Gen 1 Headers)
The headers conform to USB 3.1 Gen 1 and USB 2.0 specification and each header can provide two USB
ports. For purchasing the optional 3.5" front panel that provides two USB 3.1 Gen 1 ports, please contact
the local dealer.
S F_
1
™
F_USB30 3
10 11
1
20
1
10
1
20 11
Pin No. Definition
1 5VDUAL
2 No Pin
3 SPDIFO
4 GND
Header with USB 3.1 Gen 2 Support)
_3
Pin No. Definition Pin No. Definition
1 VBUS 8
1 2 3
2 TX1+ 9
3 TX1- 10
4 GND 11
5 RX1+ 12
6 RX1- 13
7 VBUS 14
Pin No. Definition Pin No. Definition
1 VBUS 8
2 SSRX1- 9
3 SSRX1+ 10
4 GND 11
5 SSTX1- 12
6 SSTX1+ 13
7 GND 14
- 22 -
_ 0 F
_ F
_ 0 F
_3 U
U
Pin No. Definition
CC1 15 RX2+
SBU1 16 RX2-
SBU2 17 GND
VBUS 18 D-
TX2+ 19 D+
TX2- 20 CC2
GND
Pin No. Definition
D1- 15 SSTX2-
D1+ 16 GND
NC 17 SSRX2+
D2+ 18 SSRX2-
D2- 19 VBUS
GND 20 No Pin
SSTX2+