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Chapter 2 Installation Instructions
12
Other Connectors
This motherboard includes connectors for FDD devices, IDE devices, Serial ATA
devices, USB devices, IR module, CPU fan, System fan and others.
FDD Connector: FLOPPY
This motherboard includes a standard FDD connector, supporting 360K, 720K,
1.2M, 1.44M, and 2.88M FDDs.
IDE Connector: PIDE
The PIDE connector supports Ultra ATA 100/66/33 IDE hard disk drive. Con-
nect the cable
’
s blue connector to the IDE connector, then connect the gray
connector to the slave device (hard disk drive) and the black connector to the
Ultra ATA master device.
Fan Connectors: CPU_FAN, 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.
CPU_FAN
SENSE
GROUND
1
POWER CONTROL
SYS_FAN
+12V
GROUND
SENSE
1
USB Headers: F_USB1, F_USB2
Besides four USB ports on the rear panel, the series of motherboards also have
two headers on board which may connect to front panel USB cable (optional) to
provide additional four USB ports.
F_USB 1/2
1
5 V_ DUAL
D-
D+
D-
GND
GND
D+
NC
E mpty
5 V_ DUAL
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