2.7.2Internal connectors

1.Floppy disk drive connector (34-1 pin FLOPPY)

This connector is for the provided floppy disk drive (FDD) signal cable. Insert one end of the cable to this connector, then connect the other end to the signal connector at the back of the floppy disk drive.

Pin 5 on the connector is removed to prevent incorrect cable connection when using a FDD cable with a covered Pin 5.

P5B-E

FLOPPY

NOTE: Orient the red markings on the floppy ribbon cable to PIN 1.

P5B-E Floppy disk drive connector2.JMicron JMB363® Serial ATA RAID connector (7-pin SATA_RAID)

This connector is for a Serial ATA signal cable. This connector supports a Serial ATA hard disk drive that you can configure for RAID through the onboard Serial ATA RAID controller.

The JMicron JMB363 controller item in the BIOS is set to [IDE] by default..

P5B-E

SATA_RAID

GND

RSATA_TXP1

RSATA_TXN1

GND

RSATA_RXP1

RSATA_RXN1

GND

P5B-E SATA_RAID connector

Before creating a RAID set using Serial ATA hard disks, make sure that you have connected the Serial ATA signal cables and installed Serial ATA hard disk drives; otherwise, you cannot enter the JMicron® JMB363 RAID utility and SATA BIOS setup during POST.

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Chapter 2: Hardware information