Chapter 5 - Ports And Connectors; Audio Ports - DFI GM330-BFF User Manual

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Chapter 5 - Ports and Connectors

Audio Ports

3
1
L
or
2
Power LED
4
DC_in
HDD LED
LAN 1
LAN 2
Power Button
Reset Button
DP 0
4
10
6
6
SATA 3.0
COM 2
3
1
5
1
DP 1
1
COM 3
COM 4/5
1
2
1
6
SATA 1
LPC
1
4
5
USB 2.0_4
1
4
1
4
DC_out
USB 2.0_5
USB 2.0_3
5V/2A
1
4
COM 1
SATA 3.0
USB 2.0_2
1
1
6
1
4
20
11
USB 2.0_1
10
1
SATA 0
5
DI 1~16
1
4
USB 3.0_2
20
11
Standby Power LED
10
1
3
DI 17~32
1
Speaker
4
2
18
10
9
1
7
1
4
DO 1~16
5.1CH
18
10
9
1
DO 17~32
12
6
1
1
1
4
5
8
Intrusion
Intrusion
S/PDIF
iButton
Door7
Door 1~6
S/PDIF
4-pin Speaker
5.1 Channel Audio
Output
These audio connectors include a 5.1CH audio output and a stereo (10W + 10W) speaker
output as well as the digital audio interconnect with the S/PDIF connector. The audio codes
are provided by Realtek ALC888S.
• Driver Installation
You may need to install audio driver in your operating system to use audio devices. Refer to
Chapter 8 and your operating system's documentation for more information.
Chapter 5 Ports and Connectors
Note: GX-217GI supports only one DIMM slot
®
AMD
GX-217GI
GX-224IJ
GX-220IJ
1
CPU Fan
1
Intrusion
Clear COMS (JP1)
Door 8
BAT 3
BAT 2
MCU Program (J15)
1
1
SRAM
FPGA Program (J12)
1
BAT 4
(J20)
1
1
M.2 2280 (M Key)
BAT 1
1
4
USB 3.0_1
Chapter 5
5.1 ch Audio
Pins
Assignment
1
2
3
4
5
6
S/PDIF
Pins
Pin Assignment
1
2
3
SPDIF out
4
5
16
Pin
Pins
Pin Assignment
LINEOUT-L
7
LINEOUT-R
GND
8
GND
CENOUT-L
9
LFEOUT-R
GND
10
GND
SIDEOUT-L
11
SIDEOUT-R
GND
12
GND
4-pin Speaker
Pins
Pin Assignment
+5V
1
R-CH+
Key
2
L-CH+
3
R-CH-
GND
4
L-CH-
NC

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