Foxconn H77MXV Series - Manual (Page 23)

HARDWARE INSTALLATION
16
Audio Connector: F_AUDIO
The audio connector supports HD Audio stand-
ard. It provides the Front Audio output choice.
COM Connector : COM1
This motherboard supports one serial RS232
COM port for legacy compatibility. User must
purchase another RS232 cable with a 9-pin
D-sub connector at one end to connect with the
external RS232 device and another end with
10-pin female connector to connect with COM1
connector in the motherboard.
USB 2.0 Connectors: F_USB1/2
These connectors comply with USB 2.0 speci-
fication, you can get USB ports by connecting
the USB module cable to any of these connec-
tors.
USB 3.0 Connectors: F_USB3.0
This connector complies with the USB 3.0
specification, and is for the additional USB 3.0
ports. You need to install the USB 3.0 driver in
the Driver CD before using it.
Serial ATA 3.0 Connectors: SATA_1/2
These connectors are used to connect with
SATA 3.0 Hard Disk drives.
Serial ATA 2.0 Connectors: SATA_3/4
These connectors are used to connect with
SATA 2.0 Hard Disk drives or optical disc
devices.
RLSD
SOUT
RI
GND
RTS
DSR
DTR
CTS
EMPTY
SIN
1 2
10 9
COM1
VCC
D-
EMPTY
D+
GND
D+
D-
GND
GND
VCC
1 2
10 9
F_USB1/2
SATA_1/2
GND
TX+
TX-
GND
RX-
RX+
GND
1
SATA_3/4
GND
TX+
TX-
GND
RX-
RX+
GND
1
A_MIC2_L
A_MIC2_R
A_LINE2_L
SENSE_SEND
SENSE1_RETURN
PRESENCEJ
EMPTY
SENSE2_RETURN
AUD_GND
1 2
10 9
F_AUDIO
A_LINE2_R
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+
USB2.0 D-
GND
USB3.0 SS TX+
USB3.0 SS TX-
GND
USB3.0 SS RX+
USB3.0 SS RX-
VCC
EMPTY
19 20
1 2
USB 3.0