Chapter 2 Installation Instructions
11
Other Connectors
This motherboard includes connectors for FDD devices, IDE devices, Serial
ATAII devices, USB devices, and others.
FDD Connector: FLOPPY
This motherboard includes a standard FDD connector FLOPPY, supporting [360K,
5.25in], [1.2M, 5.25in], [720K, 3.5in], [1.44M, 3.5in] and [2.88M, 3.5in] floppy disks.
IDE Connector: PIDE
The PIDE connector supports Ultra ATA 100/66 IDE hard disk drives.
Audio Connector: CD_IN
CD_IN is Sony standard CD audio connector, it can be
connected to a CD-ROM Drive through a CD audio
cable.
CD_IN
1
CD_R
GND
CD_L
Fan Connectors: SYS_FAN, CPU_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
1
SENSE
+12V
GND
CPU_FAN
POWER
GND
1
CONTROL
SENSE
USB Headers: F_USB1, F_USB2
In addition to the two USB ports on the rear panel, this
series of motherboards also have two 10-pin headers
on-board, which may be used to connect a front panel
USB cable/bracket to provide additional four USB ports.
F_USB1/2
10 9
VCC
D+
D-
Empty
GND
NC
VCC
GND
D+
2 1
D-
Note:
Before installing the USB cables, please pay attention to the marker for each
individual connector; make sure to match them to the USB pin headers
correctly, otherwise the USB ports will not work. Incorrect connection could
also damage the motherboard!
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