
2-38
Chapter 2: Hardware information
•
System power LED (2-pin PLED)
This 2-pin connector is for the system power LED. Connect the chassis
power LED cable to this connector. The system power LED lights up when
you turn on the system power, and blinks when the system is in sleep mode.
•
Hard disk drive activity LED (2-pin IDE_LED)
This 2-pin connector is for the HDD Activity LED. Connect the HDD Activity
L�D cable to this connector. The ID� L�D lights up or flashes when data is
read from or written to the HDD.
•
System warning speaker (4-pin SPEAKER)
This 4-pin connector is for the chassis-mounted system warning speaker. The
speaker allows you to hear system beeps and warnings.
•
ATX power button/soft-off button (2-pin PWRSW)
This connector is for the system power button. Pressing the power button
turns the system on or puts the system in sleep or soft-off mode depending
on the BIOS settings. Pressing the power switch for more than four seconds
while the system is ON turns the system OFF.
•
Reset button (2-pin RESET)
This 2-pin connector is for the chassis-mounted reset button for system
reboot without turning off the system power.
12. System panel connector (20-8 pin PANEL)
This connector supports several chassis-mounted functions.
CROSSHAIR II FORMULA
®
RESET
PANEL
PIN 1
* Requires an ATX power supply
PLED
SPEAKER
PLED+
PLED-
+5V
Ground
Ground
Speaker
IDE_LED-
PW
R
Ground
Reset
Ground
IDE_LED
PWRSW
RESET
CROSSHAIR II FORMULA System panel connector
Содержание Crosshair II Formula
Страница 1: ...Motherboard Crosshair II Formula ...
Страница 16: ...ASUS Crosshair II Formula Chapter summary 1 1 1 Welcome 1 1 1 2 Package contents 1 1 1 3 Special features 1 2 ...
Страница 166: ...5 44 Chapter 5 Software support ...
Страница 168: ...ASUS Crosshair II Formula Chapter summary 6 1 NVIDIA SLI technology 6 1 6 2 NVIDIA Hybrid SLI technology 6 9 ...
Страница 180: ...6 12 Chapter 6 NVIDIA SLI technology support ...
Страница 181: ...A Appendix Debug code table The Appendix includes the debug code table for the LCD Poster ...
Страница 182: ...ASUS Crosshair II Formula Chapter summary A A 1 Debug Code Table A 1 ...
Страница 186: ...A 4 Appendix Debug Code Table ...