Asrock p4i45gv r3.0 用户手册

1 5

FLOPPY1

Pin1

Red marking

IDE1

PIN1

IDE2

PIN1

80-Pin ATA 100 cable

Connect this

end

to the IDE devices

BLACK

Connect this

end

to the motherboard

BLUE

USB_PWR

P+5

P-5

P+4

P-4

GND

DUMMY

GND

+5V

IRTX

IRRX

2.8 Connectors

Connectors are NOT jumpers. DO NOT place jumper caps over

these connectors.

Connector

Figure

Description

FDD connector

(33-pin FLOPPY1)

(see p.8/p.9 item 16)

Note: Match the red marking on the floppy ribbon cable with Pin1.

Primary IDE connector (Blue)

Secondary IDE connector (Black)

(39-pin IDE1, see p.8/p.9 item 7)

(39-pin IDE2, see p.8/p.9 item 8)

Note: To optimize compatibility and performance, please connect your hard disk

drive to the primary IDE connector (IDE1, blue) and CD-ROM to the

secondary IDE connector (IDE2, black).

USB 2.0 header

ASRock I/O

provides 4

(9-pin USB45)

default USB 2.0 ports. If those

(see p.8/p.9 item 14)

USB 2.0 ports on the rear

panel are not sufficient, this

USB header is available for 2

additional USB 2.0 ports.

Infrared module connector

This connector supports an

(5-pin IR1)

optional wireless transmitting

(see p.8/p.9 item 13)

and receiving infrared module.

Internal audio connectors

These connectors allow you

(4-pin CD1, 4-pin AUX1)

to receive stereo audio input

(CD1: see p.8/p.9 item 27)

from sound sources such as

(AUX1: see p.8/p.9 item 26)

a CD-ROM, DVD/ROM, TV

tuner card, or MPEG card.

AUX-R

GND

AUX-L

AUX1

CD-R

GND

CD-L

CD1