14. Auxili ary panel connector (20-pi n AUX_PANEL1)

This connector is for additional front panel features including front panel SMB, locator LED and switch, chassis intrusion, and LAN LEDs.

•Front panel SMB (6-1 pin FPSMB)

These leads connect the front panel SMBus cable.

•LAN activity LED(2-pinLAN1 _LED, LAN2 _LED)

These leads are for Gigabit LAN activity LEDs on the front panel.

•Chassis intrusion (2-pin CHASSIS)

These leads are for the intrusion detection feature for chassis with intrusion sensor or microswitch. When you remove any chassis component, the sensor triggers and sends a high-level signal to these leads to record a chassis intrusion event.

•Locator LED(6-pinLOCATOR)

These leads are for the locator switch and LED on the front panel.

P5MT-S

NC

AUX_PANEL1

PIN1 +5VSB

P5MT-S Auxiliary Panel Connector

I2C 4 CLK#

GND

I2C 4 DATA#

+5VSB

LAN1 LINKACTLED-

LAN1 LINKACTLED+

LAN2 LINKACTLED+

LAN2 LINKACTLED-

CASEOPEN

GND

LOCATORLED1+

LOCATORLED1-

LOCATORBTN#

GND

LOCATORLED2-

LOCATORLED2+

ASUS P5MT-S

2-31