Foxconn G31S, Руководство пользователя и инструкции по установке и обслуживанию

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2
USb Connectors : f_USb1/2
In addition to the four USB ports on the rear panel, this
product also provides two 10-pin USB headers on its
motherboard. By connecting through USB cables with
them, user can quickly expand another four USB ports
on the front panel.
Speaker Connector : SPeAKeR
The speaker connector is used to connect speaker of
the chassis.
S/PDIf oUT Connector : SPDIf_oUT
The connector is used for S/PDIF output.
lPC Connector : lPC
This connector is a debug port. LPC stands for low-pin
count, the low-pin count bus can provide a connection
for a debugging dongle. The basic design encompass-
es using a Super I/O and UART on the dongle with a
DB9 port out to provide similar debugging capabilities
to the serial port.
NC
GND
VCC
D+
D-
D+
GND
D-
VCC
EMPTY
1
2
10 9
F_USB 1/2
NC
SPKJ
EMPTY
SPEAKER
SPKJ
1
2
3
4
CK_33MHz
RESET
LPC_AD2
LPC_AD3
3D3VSB
LPC_AD0
GND
EMPTY
LPC_AD1
1 2
10 9
LPC
LPC_FRAMEJ
SPDIF_OUT
+5V
EMPTY
SPDIF_OUT
GND
1
2
3
4