15.LPC debug card connector (14-1 pin LPC1)

This is a low pin count interface used to plug in the LPC debug card.

LPC1

PIN1

3V.+3 3V.+3 3V.+3 GND GND LAD2_LPC LAD3_LPC LAD0_LPC LAD1_LPC PLTRST N_LFRAME CLK GND

DSBF-DE Series LPC debug card connector

16.Auxiliary panel connector (20-pin AUX_PANEL1)

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

 

 

1

2

2

 

NC I2C 4 CLK#

GND I2C 4 DATA# +5VSB LAN1 LINK LAN1 ACT LAN2 ACT LAN2 LINK

AUX_PANEL1

 

 

 

 

PIN1

CASEOPEN GND LOCATORLED1+ LOCATORLED1- LOCATORBTN# GND LOCATORLED2- LOCATORLED2+

DSBF-DE Series Auxiliary panel connector

+5VSB

3 4 5 4

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.

3Chassis intrusion (4-1 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.

4.Locator LED (6-pin LOCATOR)

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

ASUS DSBF-DE Series

2-43