ASRock 775S61 manual Onboard Headers and Connectors, IDE2

2.8 Onboard Headers and Connectors

Connectors are NOT jumpers. DO NOT place jumper caps over these connectors.

FDD Connector

(33-pin FLOPPY1)

(see p.7, No. 19) Pin1 FLOPPY1

the red-striped side to Pin1

Note: Make sure the red-striped side of the cable is plugged into Pin1 side of the connector.

	Primary IDE Connector (Blue)		Secondary IDE Connector (Black)
	(39-pin IDE1, see p.7, No. 9)		(39-pin IDE2, see p.7, No. 8)
	PIN1	IDE1	PIN1	IDE2
connect the blue end					connect the black end
to the motherboard					to the IDE devices

80-conductor ATA 66/100/133 cable

Note: If you use only one IDE device on this motherboard, please set the IDE device as “Master”. Please refer to the instruction of your IDE device vendor for the details. Besides, 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	USB_PWR
(9-pin USB45)	P-5
	P+5
	GND
(see p.7, No. 16)	DUMMY
	1
	GND
	P+4
	P-4
	USB_PWR

ASRock I/O PlusTM provides you 6 ready-to-use USB 2.0 ports on the rear panel. If the rear USB ports are not sufficient, this USB 2.0 header is available to support 2 extra USB 2.0 ports.

Infrared Module Header

(5-pin IR1)

(see p.7, No. 14) 1

IRTX +5V

DUMMY

GND

IRRX

This header supports an optional wireless transmitting and receiving infrared module.

Internal Audio Connectors

(4-pin CD1, 4-pin AUX1)

(CD1: see p.7, No. 23)

(AUX1: see p.7, No. 24)

1 6

AUX-R	CD-R
GND	GND
GND	GND
AUX-L	CD-L

AUX1 CD1

These connectors allow you to receive stereo audio input from sound sources such as

aCD-ROM, DVD-ROM, TV tuner card, or MPEG card.