Справочник Пользователя для ASUS p8000

IV. Hardware Setup

. Hardware Setup

AP8000 Hardware Reference Guide

• 4-9. Hot-Swap Tray Connector Board

The connector board is mounted on the hot-swap tray to interface with the
SCSI backplane in the chassis. The connector board combines all the signal
and power into one docking connector for a simple hot-swap unit.

Hot-Swap Connector

Hot-Swap Tray Rear Connections

KEY: These 2 pins connect to the keylock on the tray’s front panel to
turn ON and OFF the drive’s power.

LED0: These 3 pins connect to the hard drive access LED on the
front of the tray to show when the hard disk drive accesses data.

LED1: (Reserved)

LED2: These 3 pins connect to the power LED on the front of the
tray to show when the connector board receives power.

ALED_In: These 2 pins connect to the hard drive access LED on the
back of the hard drive to show when the hard drive accesses data.

SCSI_ID: These 8 pins connect to the hard drive’s SCSI address
pins to set the SCSI ID number of the hard disk drive.

Hot-Swap Tray Docking Connector: Connects to the SCSI
backplane board.

Hard Disk Drive Power Connector: Connects to the hard drive.

68-pin SCSI Connector: Connects to the hard drive’s 68-pin SCSI
connector.

Hot-Swap Tray Connector Board Parts

Wide SCSI Connector

Hot-Swap Tray
Docking Connector

Hard Disk Drive
Power Connector

KEY

LED0
LED1
LED2

8-pin SCSI ID
Connector

ALED_IN

Red
Black

ID0
ID1
ID2
ID3

Red
Black
Green

Orange
Black
Green