Gigabyte Z370 HD3P User Manual page 17

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.
Pin No.
1
1
2
3
4
™
Pin No.
1
10 11
2
3
4
1 20
5
6
7
dealer.
Pin No.
20 1
1
2
3
4
5
6
11 10
7
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.
5VDUAL
No Pin
SPDIFO
GND
Pin No.
VBUS 8 CC1
TX1+ 9 SBU1
TX1- 10 SBU2
GND 11 VBUS
12 TX2+
13 TX2-
VBUS 14 GND
Pin No.
VBUS 8 D1-
9 D1+
10 NC
GND 11 D2+
SSTX1- 12 D2-
SSTX1+ 13 GND
GND 14 SSTX2+
- 17 -
Pin No.
15
16
17 GND
18 D-
19 D+
20 CC2
Pin No.
15 SSTX2-
16 GND
17
18
19 VBUS
20 No Pin