ASROCK E3C224D2I Bedienungsanleitung PDF herunterladen (Seite 29)

Auxiliary Panel Header





This header supports mul-

tiple functions on the front

panel, including front panel

SMB, internet status indica-

tor and chassis intrusion pin.

GND

12C_ 4_CLK#

CASEOPEN

12C_ 4_DATA#

+5VS B

LAN1 _LINK

LED_ PWR

LAN2 _LINK

LED_ PWR

+5VS B

GND

LOCATORLED1+

LOCATORLED1-

LOCATORBTN#

LOCATORLED2+

LOCATORLED2-

LAN1 LED

The LAN1 LED connection is located

on pins 14 and 16 of AUX_PANEL1.

Refer to the table on the right for pin



A. Front panel SMBus connecting pin (6-pin FPSMB)

This header allows you to connect SMBus (System Management



peripheral equipment in the system, which has slower

transmission rates, and power management equipment.

B. Internet status indicator (2-pin LAN1_LED, LAN2_LED)

These two 2-pin headers allow you to use the Gigabit internet

indicator cable to connect to the LAN status indicator. When this



C. Chassis intrusion pin (2-pin CHASSIS)

This header is provided for host computer chassis with chassis

intrusion detection designs. In addition, it must also work with

external detection equipment, such as a chassis intrusion

detection sensor or a microswitch. When this function is activated,

if any chassis component movement occurs, the sensor will

immediately detect it and send a signal to this header, and the

system will then record this chassis intrusion event. The default

setting is set to the CASEOPEN and GND pin; this function is off.

D. Locator LED (6-pin LOCATOR)

This header is for the locator switch and LED on the front panel.

LAN1 LED



Pin# 

14 LAN1 Active Low

16 

1 2 ... 24 25 26 27 28 29 30 31 32 33 34 ... 65 66

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