Gigabyte C246N-WU2 User Manual - Page 17

SPDIF_O S/PDIF Out Header, SPEAKER Speaker Header, F_USB30 USB 3.1 Gen 1 Header

Page 17 highlights

U _0 F _3 12) 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. Pin No. Definition 1 5VDUAL 1 2 No Pin 3 SPDIFO 4 GND F_USB30 3 S F_ 13) SPEAKER (Speaker Header) Connects to the speaker on the chassis front panel. The system reports system startup status by issuing a beep code. One single short beep will be heard if no problem is detected at system startup. F_USB3 B Pin No. Definition 1 VCC 2 NC 1 3 NC 4 SPK- B_ F_USB30 F_ U F_ _ USB 0_ B 14) F_USB30 (USB 3.1 Gen 1 Header) The header conforms to USB 3.1 Gen 1 and USB 2.0 specification and 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. 20 1 Pin No. Definition 1 VBUS Pin No. Definition 8 D1- Pin No. Definition 15 SSTX2- 2 SSRX1- 9 D1+ 16 GND 3 B_ 4 SSRX1+ GND 10 NC B SS 11 D2+ 17 SSRX2+ 18 SSRX2- 1 5 SSTX1- 12 D2- 1 19 VBUS 11 10 6 SSTX1+ 7 GND 13 GND 14 SSTX2+ 20 _S No Pin S 1 23 1 1 23 1 B_ 1 23 1 23 - 17 - S S _S S_ S_ U

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12) 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.
Pin No.
Definition
1
5VDUAL
2
No Pin
3
SPDIFO
4
GND
1
13) SPEAKER (Speaker Header)
Connects to the speaker on the chassis front panel. The system reports system startup status by issuing
a beep code. One single short beep will be heard if no problem is detected at system startup.
Pin No.
Definition
1
VCC
2
NC
3
NC
4
SPK-
1
14) F_USB30 (USB 3.1 Gen 1 Header)
The header conforms to USB 3.1 Gen 1 and USB 2.0 specification and 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.
10
20
1
11
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+
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