Chapter 2 Installation Instructions
15
USB Headers: F_USB1, F_USB2, F_USB3
Besides four USB ports on the rear panel, the series of
motherboards also have three headers on board which
may connect to front panel USB cable (optional) to
provide additional six USB ports.
F_USB 1/2/3
1
5 V_ DUAL
D-
D+
D-
GND
GND
D+
NC
E mpty
5 V_ DUAL
TPM
CK_33M_TPM
Empty
L_FRAMEJ
2
1
20
19
GND
ICH_P_PCIRSTJ
NC
L_AD3
3D3V_SYS
L_AD0
NC
GND
NC
LPCPDJ
L_AD2
L_AD1
GND
NC
SERIRQ
NC
GND
TPM Connector: TPM (optional)
The TPM(Trusted Platform Module) provides th e ability to the PC to run
applications more secure and to make transactions and communication more
trustworthy. To utilize this function, you should purchase addtional device and
install it.
Fan Connectors: CPU_FAN1, SYS_FAN
The fan speed can be detected and viewed in
“
PC Health Status
”
section of the
CMOS Setup. These fans will be automatically turned off after the system enters
S3, S4 and S5 mode.
SYS_FAN
+12V
GROUND
SENSE
1
CPU_FAN1
SENSE
GROUND
1
POWER CONTROL
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