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Hardware Installation
2-13
Caution
: The specification of the IDE cable is
a maximum of 46cm (18 inches), make sure
your cable does not exceed this length.
Caution:
For better signal quality, it is
recommended to set the far end side device to
master mode and follow the suggested
sequence to install your new device. Please
refer to the following figure.
Master
(3rd)
Slave
(4th)
Master
(1st)
Slave
(2nd)
IDE2 (Secondary Channel)
IDE1 (Primary Channel)
2.3.10 Panel Connector
The Panel (multifunction) connector is a
20-pin connector marked as
PANEL
on
the board. Attach the power LED,
keylock, speaker, SPWR, IDE LED and
reset switch to the corresponding pins as
shown in the figure.
If your ATX housing supports ACPI
specification, the ACPI & Power the LED
will keep flashing if you have enabled
“suspend mode” item in the BIOS Setup.
1
SPWR
GND
ACPI & POWER LED
GND
+5V
NC
NC
GND
RESET
GND
11
10 20
GND
KEYLOCK
+5V
IDE LED
IDE LED
+5V
+5V
GND
NC
SPEAKER
PANEL