2
15
Audio Connector : f_AUDIo
The audio connector supports HD Audio standard. It
provides the Front Audio output choice.
TPM Connector : TPM1
The TPM (Trusted Platform Module) provides the
ability to the PC to run applications more secure and
to make transactions and communication more trust-
worthy. To utilize this function, you should purchase
additional device and install it.
USb Connectors : f_USb1/2
In addition to the USB ports on the rear panel,
this product also provides 10-pin USB headers
on its motherboard. By connecting through
USB cables with them, user can quickly expand
another USB ports on the front panel.
fan Connectors : CPU_fAN, SYS_fAN1
There are two main fan headers on this mother-
board. The fan speed can be controlled and moni-
tored in “Health” section of the BIOS Setup. These
fans can be automatically turned off after the system
enter S3, S4 and S5 sleeping states.
Serial ATA Connectors : SATA_1/2/3/4
The Serial ATA connector is used to connect with
SATA Hard Disk or CD devices which support this
feature. Serial ATA II interface allows up to 300MB/s
data transfer rate.
GND
GND
VCC
D+
D-
D+
GND
D-
VCC
EMPTY
1
2
10
9
F_USB1/2
A_MIC2_L
A_MIC2_R
_R
A_LINE2
_L
SENSE_SEND
SENSE1_RETURN
PRESENCEJ
EMPTY
SENSE2_RETURN
AUD_GND
1
2
10
9
F_AUDIO
A_LINE2
_R
GND
TX+
TX-
GND
RX-
RX+
GND
1
SATA_1/2/3/4
CPU_FAN/SYS_FAN1
GND
POWER
SENSE
CONTROL
1
LCLK#
LFRAME#
LRESET#
LAD3
VDD
LAD0
SB3V
NC
GND
LPCPD#
GND
EMPTY
LAD2
NC
LAD1
GND
NC
SERIRQ
CLKRUN#
NC
1
2
19
20
TPM1
