ATX 12V Power

 

 

 

 

 

 

This motherboard pro-

Connector

 

 

 

 

 

 

vides an 8-pin ATX 12V

(4-pin ATX12V1)

 

 

 

 

 

 

power connector. To use a

(see p.9, No. 1)

 

 

 

 

 

 

4-pin ATX power supply,

 

 

 

 

 

 

 

please plug it along Pin 1

 

 

 

 

 

 

 

and Pin 5.

 

 

 

 

 

 

 

 

Infrared Module Header

 

 

IRTX

This header supports an optional

(5-pin IR1)

 

 

 

+5VSB

wireless transmitting and

 

 

 

 

DUMMY

(see p.9, No. 20)

1

 

GND

receiving infrared module.

 

 

 

 

 

 

 

 

 

 

 

 

IRRX

 

 

 

 

 

 

 

 

 

Serial Port Header

 

 

DDTR#1

This COM1 header

(9-pin COM1)

 

RRXD1

supports a serial port

 

 

 

DDSR#1

 

 

 

 

 

CCTS#1

 

(see p.9, No. 18)

1

 

 

 

 

RRI#1

module.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RRTS#1

 

 

 

 

 

GND

 

 

 

 

TTXD1

 

 

 

DDCD#1

 

Chassis Intrusion Header

(2-pin CI1)

(see p.9, No. 13)

1

GND

Signal

This motherboard supports CASE OPEN detection feature that detects if the chassis cove has been removed. This feature requires a chassis with chassis intrusion detection design.

English

TPM Header

 

This connector supports

(17-pin TPMS1)

 

Trusted Platform Module

(see p.9, No. 19)

1

(TPM) system, which can

 

 

securely store keys, digital

 

 

certificates, passwords,

 

 

and data. A TPM system

 

 

also helps enhance

 

 

network security, protects

 

 

digital identities, and

 

 

ensures platform integrity.

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