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6. JP23 FSB/PCI Clock Ratio
This jumper is used to specify the relationship of PCI and FSB clock. Generally
speaking, if you are not overclockers, we recommend you to set at the default setting.
JP23 FSB Select
Jumper
7. JP13 LAN Enable/Disable Select Jumper(Optional)
This motherboard allows you to enable or disable the LAN onboard function by adjusting
the position of yellow cap.
JP23
1
1
FSB=133MHz
Auto (Default)
1
1
FSB=66MHz
FSB=100MHz
Warning: Higher CPU FSB frequency may be
able to increase CPU speed, but you may damage
the CPU or reduce the CPU lifecycle.
Pin 1
1
1
Enable
Disable
(Default)
8. Connecting IDE and Floppy Cables
Connect 34-pin floppy cable and 40-pin IDE cable to floppy connector FDD and IDE
connector. The blue connector is IDE1 for clear identification. Be careful of the pin1
orientation. Wrong orientation may cause system damage.
Pin 1
9. Connecting Front Panel Cable
Attach the power LED, speaker, and reset switch connectors
to the corresponding pins. If you enable "Suspend Mode" item
in BIOS Setup, the ACPI & Power LED will keep flashing while
the system is in suspend mode.
Locate the power switch cable from your ATX housing. It is
2-pin female connector from the housing front panel. Plug this
connector to the soft-power switch connector marked SPWR.
Secondary
Slave (4th)
ATA 33/66/100 IDE
Connector
Pin 1
Primary
Slave (2nd)
FDD Connector
1
IDE LED
+
+
Speaker
1
NC
NC
+5V
IDE LED
IDE LED
+5V
+5V
GND
NC
SPEAKER
Secondary
Master (3rd)
Primary
Master (1st)
+
SPWR
+
ACPI & PWR
LED
+
Reset
SPWR
GND
ACPI LED-
GND
ACPILED+
NC
NC
GND
RESET
GND
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