Asus P5BV/SAS - Manual (Page 51)

ASUS P5BV Series 2-31
®
P5BV
P5BV Auxiliary Panel Connector
AUX_PANEL1
I2CD
AT
A1
LOCA
TORLED1+
+5VSB
LOCA
TORLED1
-
LAN1_LINKACTLED-
LOCA
TORBTN#
LAN1_LINKACTLED+
GN
D
+5VSB
I2CCLK1 GND
GN
D
LAN2_LINKACTLED+
LOCA
T
ORLED2-
LAN2_LINKACTLED-
LOCA
TO
RLED2+
CASEOPEN
PIN1
NC
1 2 2
5 4 3 4
11. System panel auxiliary connector (20-pin AUX_PANEL1)
This connector supports several server system functions.
1. Front panel SMB (6-1 pin FPSMB)
These leads connect the front panel SMBus cable.
2. LAN activity LED (2-pin LAN1_LED, LAN2_LED)
These leads are for Gigabit LAN activity LEDs on the front panel.
3. Chassis Intrusion connector (3-pin CASEOPEN)
This lead is for a chassis with an intrusion detection feature. This requires
an external detection mechanism such as a chassis intrusion sensor or
microswitch. When you remove any chassis component, the sensor triggers
and sends a high-level signal to this lead to record a chassis intrusion event.
4. Locator LED (2-pin LOCATORLED1 and 2-pin LOCATORLED2)
These leads are for the locator LED1 and LED2 on the front panel. Connect
the Locator LED cables to these 2-pin connector. The LEDs will light up when
the Locator button is pressed.
5. Locator Button/Switch (2-pin LOCATORBTN)
This connector is for the locator button. This button queries the state of the
system locator.