HP Workstation xw4100, Service And Technical Reference Manual

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hp workstation xw4100 service and technical reference guide A–5
Ultra ATA drive guidelines and features
example 1: three device installation sample
A system has three devices: Ultra ATA-100 hard drive, CD-ROM drive, and a DVD drive. Using
the Device Class Table in Section 4.3.1, the devices may be identified as:
■ Ultra ATA-100 hard drive = Class 1
■ DVD drive = Class 2
■ CD-ROM drive = Class 3
attach sequence worksheet – three device installation (sample)
device name
device
class position
number controller
name device
number
Ultra ATA-100 hard drive 1
1
Primary 0
DVD drive 2
2
Secondary 0
CD-ROM drive 3
3
Secondary 1
1
2
4
3
Primary
Controller*
4 1
Secondary
Controller
3 2
Device 1 Device 0