User manual

2424

HDMI_SPDIF Header HDMI_SPDIF header, providing

(2-pin HDMI_SPDIF1) SPDIF audio output to HDMI VGA

(see p.11 No. 20) card, allows the system to

con nect HDMI Digital TV/

projector/LCD devices. Please

connect the HDMI_SPDIF

connector of HDMI VGA card to

this header.

20-Pin ATX Power Supply Installation

Though this motherboard provides 24-pin ATX power connector,

it can still work if you adopt a traditional 20-pin ATX power supply.

To use the 20-pin ATX power supply, please plug your

power supply along with Pin 1 and Pin 13.

ATX 12V Power Connector Please connect an ATX 12V

(4-pin ATX12V1) power supply to this connector.

(see p.11 No. 3)

Serial port Header This COM1 header supports a

(9-pin COM1) serial port module.

(see p.11 No.31)

CCTS#1

DDSR#1

DDTR #1

RRX D 1

DDCD#1

TTXD1

GND

RRTS#1

RRI#1

SPDIFOUT

GND