Foxconn H77M Series - Manual (Page 22)

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15
Audio Connector : f_AUDIo
The audio connector supports HD Audio standard.
It provides the Front Audio output choice.
S/PDIf oUT Connector : SPDIf_oUT
The connector is used for S/PDIF output.
Speaker Connector : SPeAKeR
The speaker connector is used to connect speaker
of the chassis.
USb Connectors : f_USb1/2/3
In addition to the USB ports on the rear panel,
this product also provides 10-pin USB head-
ers on its motherboard. By connecting through
USB cables with them, user can quickly expand
another USB ports on the front panel.
USb 3.0
This connectors are used to connect with the
USB3.0 specification, and is for the additional
USB3.0 ports.
PORT1_L
PORT1_R
PORT2_L
SENSE_SEND
SENSE1_RETURN
PRESENCEJ
EMPTY
SENSE2_RETURN
AUD_GND
1 2
10 9
F_AUDIO
PORT2_R
NC
SPKJ
EMPTY
SPEAKER
SPKJ
1
2
3
4
+5V
EMPTY
SPDIF_OUT
GND
1
2
3
4
SPDIF_OUT
NC
GND
VCC
D+
D-
D+
GND
D-
VCC
EMPTY
1 2
10 9
F_USB1/2/3
NC
USB2.0 D+
USB2.0 D-
GND
USB3.0 SS TX+
USB3.0 SS TX-
GND
USB3.0 SS RX+
USB3.0 SS RX-
VCC
USB2.0 D+
GND
USB3.0 SS TX+
USB3.0 SS TX-
GND
USB3.0 SS RX+
USB3.0 SS RX-
VCC
EMPTY
USB2.0 D-
USB3.0