SCSI Description

￿￿￿￿￿￿+PKVKCVQTTable￿5%JCPIGCDNG-53lists the mode￿/QFGpages￿2CIGUthat are supported by the drive. An initiator can change these pages by supplying them, with the desired changes included, in the MODE SELECT command’s data-out buffer transfer.

The initiator should first use a MODE SENSE command to read the appropriate pages and leave non-changeable values as read when the initiator subsequently writes the changeable pages with the MODE SELECT command. If a non-changeable field contains an invalid value, the drive returns a CHECK CONDITION status.

Initiator-Changeable Mode Pages

 

 

 

 

 

 

 

 

 

 

 

 

 

Table5-53

Unit Attention report-

 

2CIG00h￿%QFG

Unit Attention2CIG￿0COGControl Page

ing (enables￿(WPEVKQPor dis-

5K\G￿+P4￿$[VGU

 

 

ables)

 

 

 

 

 

 

 

Medium Access Error

 

 

Read-WriteErrorRecoveryPage

recovery and report-

 

01h

ing procedures for

12

 

 

 

READ and WRITE

 

 

 

commands

 

 

 

 

 

02h

Disconnect-Reconnect Page

Bus behavior during

16

data transfers

 

 

 

 

 

 

 

 

 

 

Medium Access Error

 

07h1

Verify Error Recovery Page

recovery and report-

12

ing procedures for the

 

 

VERIFY command

 

 

 

 

 

08h1

Caching Page

Cache policy

20

0Ah1

Control Mode Page

Commandprocessing

12

policy

 

 

 

 

 

 

 

0Ch

Notch and Partition Page2

Drive geometry re-

24

porting

 

 

 

 

 

 

 

10h

XOR Control Page

Controls XOR operat-

24

ing parameters

 

 

 

 

 

 

 

19h

Port Control Page

Defines port control

8

parameters

 

 

 

 

 

 

 

 

 

Enable and set time

 

1Ah

Power Condition Page

intervals for Idle and

12

 

 

Standby modes

 

 

 

 

 

 

Information Exceptions Control

 

 

1Ch1

Page and operations of specific

Defines methods to

12

informational exception condi-

control reporting

 

tions.

 

 

 

 

 

 

39h

Maxtor-Unique Page

 

22

 

 

 

 

NOTES:

1.This page is not supported by the SCSI-1/CCS Operating Mode.

2.The Notch and Partition page is changeable but NOT savable.

3.XOR is currently disabled and page is not changeable.

5-42 Maxtor Atlas 10K III

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Maxtor 10K III 2CIG00h%QFG, Initiator-Changeable Mode Pages, Unit Attention report, Caching Cache policy 0Ah1 Control Mode