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Fujitsu MCJ3230AP manual Mode Page Format, Read-Write error recovery

Models: MCJ3230AP

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Host Interface

Table 4.50 lists the Mode Page format.

Table 4.50 Mode Page Format

	Bit	7	6	5	4		3	2	1	0
	Byte

	0	PS	0				Page Code

	1				Page Length (n-1)

	2-n				Mode Parameters

4.6.4.1 Read-Write error recovery page
			Table 4.51 Read-Write error recovery page

	Bit	7	6	5	4		3	2	1	0
	Byte

	0	PS (1)	0				Page Code (01h)

	1				Page Length (0Ah)

	2	AWRE	Reserved	Reserved	RC		Reserved	PER	Reserved	DCR

	3				Read Retry Count

	4-7				Reserved

	8				Write Retry Count

	9-11					00h

When the AWRE (Automatic Write Reallocation Enable) bit is 0, no automatic alternate block assignment is made for the WRITE (10), or WRITE AND VERIFY command. When the bit of AWRE is 1, automatic alternate block assignment is made.

When the RC (Read Continuous) bit is 0, the command reports an error if an uncorrectable data error is detected in the READ (10) command. When the bit of RC is 1, the command transfers the wrong data and ends normally even if an uncorrectable error is detected.

When the PER (Post Error) bit is 0, the command reports the GOOD status when it recovers the normal state by using the error recovery process. When the bit of PER is 1, the command reports the CHECK CONDITION status when it recovers the normal state by using the error recovery process. At this time, Sense key is set with RECOVERED ERROR.

4-46	C156-E205-01EN

Image 118

Fujitsu MCJ3230AP manual Mode Page Format, Read-Write error recovery

Contents

MCJ3230AP Optical Disk Drive Product Manual For Safe Operation Handling of This ManualRevision History This page is intentionally left blank Page Preface Overview of ManualGlossary Conventions for Alert MessagesAcronyms and Abbreviations Preface Disclaimer Important Alert Messages Important Alert ItemsDevice damage Important Alert Items This manual ISO/IEC JTC1 *1 ATA/ATAPI-5Ansi Fujitsu LimitedContents Contents Host InterfaceReset response Signature Read Long command Receive Diagnostic Results command Operation and Cleaning AB-1 GL-1IN-1 Illustrations FiguresTables GET Media Status command Mode Parameter List Mode Parameter Header Head cleaner Page This page is intentionally left blank Features General DescriptionPerformance Reliability Maintainability/operabilityInterface AdaptabilityATA/ATAPI-4 Features Drive Configuration Drive modelConfiguration Mechanical sectionsControl circuit section block diagram Control circuit sectionDrive Configuration System Configuration System configuration with one optical disk driveModel and product number SpecificationsOptical Disk Drive Specifications Model and order numberDrive specifications Specifications 1Specifications 2 Optical disk cartridge MB media GB media DensityEnvironmental and power requirements Environmental and power requirements 1Error rate Environmental and power requirements 2MTBF= Recommended optical disk cartridge specifications Optical Disk Cartridge SpecificationsRecommended optical disk cartridge specifications Optical disk cartridge Optical disk cartridgeOptical Disk Cartridge Specifications Disk specifications Disk specificationsDefect management schematic diagram Defect ManagementExample of alternate processing Temperature measurement point Installation RequirementsEnvironmental Requirements Surface temperature measurement points Temperature requirements at measurement points Temperature requirements and measuring methodAir flow Temperature at each measuring point Reference Temperature rise under several conditionsAir purity External dimensions Mounting RequirementsDimensions Dimensions without panel Installation direction Installation directionsCenters of gravity Centers of gravityMounting frame structure Service clearance Power Supply Requirements Current waveform +5 VDCCN1 Drive connectorsCable Connections +5 VDC Return GNDCable connector specifications Cable connector specificationsDrive connection Jumper settings at factory shipping Jumper SettingsMode setting 13 Slave device setting 15 Cable select examples General notes Page 16 Packing style Mounting Mounting procedureChecks before mounting the drive Confirming initial operations Dismounting Drive Connection checkInstallation Requirements Host Interface Connector pin assignments 1/2 Pin AssignmentConnector pin assignments 2/2 Signal Description Signal description 1/2Signal description 2/2 I/O port functions and mapping Interface Registers1 I/O registers DA1 DA0Bit definitions of Alternate Status register ATA Command registerAlternate Status register Data registerAtapi Byte Count register Drive Address registerBit definitions of Drive Address register Bit definitions of Atapi Byte Count registerAtapi Block Device Select register Error registerBit definitions of Error register Bit definitions of Atapi Block Device Select register10 Bit definitions of Atapi Features register ATA Features registerAtapi Features register ATA Sector Count register12 I/O and C/D 1.13 Sector Number register1.14 Atapi Status register BSY DrdyHost Interface Reset response Various ProcessesDefect sector management SignatureAutomatic alternate sector assignment function Data buffer Cache functionRead cache Media status notification function MO write cacheActive mode Power management functionPower mode Pre-idle modeSleep mode Idle modeStandby mode Standby timerPower mode transition Unsupported functionsLED Indications 16 LED indicationsATA Commands 17 Command codes and parametersCheck Power Mode E5h 19 Power mode indicationExecute Device Diagnostic 90h Device Reset 08h20 Device Reset command When device 1 is connected 22 Self-diagnosis detailed codeFlush Cache E7h 23 Flush Cache command24 GET Media Status command GET Media Status DAh25 Error register Identify Packet Device A1h27 Device parameter information 1/6 27 Device parameter information 2/6 27 Device parameter information 3/6 27 Device parameter information 4/6 27 Device parameter information 5/6 27 Device parameter information 6/6 Idle Immediate E1h 28 Idle Immediate command29 NOP command NOP 00h30 Packet command Packet A0h32 FR register setting value SET Features EFh31 SET Features command DEV34 Cylinder Low register 33 Transfer setting values in the SC register35 Cylinder High register 36 Sleep command Sleep E6hStandby Immediate E0h Packet Commands 38 Packet command codes and parametersErase command 39 Erase command40 Format Unit command Format Unit command41 Format Unit parameter list Inquiry command 43 Inquiry command44 Inquiry data RMB45 Mode Select 6 command Mode Select 6 command46 Mode parameters 48 Mode parameter header 47 Mode parameter list49 Block descriptor 50 Mode Page Format Read-Write error recovery52 Changeable values in the read-write recovery Flexible disk 54 Flexible disk 55 Changeable values in flexible disk WCE Caching 57 Caching58 Changeable values in the caching Power Condition 60 Power Condition 61 Power Condition Page Variable64 Verify Mode 62 Power Condition Page Default valueVerify Control 63 Verify Control 67 Mode Select 10 command Mode Select 10 commandVerify Control Page default value Verify Control Page variable68 Mode Parameter List 69 Mode Parameter Header70 Mode Sense 6 command Mode Sense 6 command71 Page Control field 72 Mode parameter list 73 Mode parameter header76 Mode Sense 10 command Mode Sense 10 command75 Mode Page Format 74 Block descriptor77 Mode Parameter List 78 Mode Parameter Header80 Response to Prevent/Allow/Eject PREVENT/ALLOW Medium Removal command79 PREVENT/ALLOW Medium Removal command START/STOP Unit Sense KEY81 Read 10 command Read 10 commandRead Capacity command 82 Read Capacity command83 Read Capacity data 11READ Format Capacities command84 Read Format Capacities command 85 Read Format Capacities data format87 Current/Maximum capacity descriptor Read Defect Data 10 command89 Read Defect Data 10 command 88 Descriptor code definition90 Defect List Format Read Defect Data 91 Defect List Header Read Defect Data93 Sector Address Format Read Defect Data 12 command94 Read Defect Data 12 command 95 Defect List Format Read Defect Data97 Read Long command Read Long command96 Defect List Header Read Defect Data 98 Receive Diagnostic Results command Receive Diagnostic Results commandRequest Sense command 99 Request Sense command 101 Error code 100 Request sense data102 Sense Key code 103 Logical block address format104 ASC/ASCQ list 1/2 104 ASC/ASCQ list 2/2 105 Format Progress Indication Bytes106 Send Diagnostic command Send Diagnostic commandSeek command 107 Seek command108 START/STOP Unit command START/STOP Unit command109 START/STOP/EJECT processing 110 Synchronize Cache command Synchronize Cache commandTest Unit Ready command 111 Test Unit Ready command112 Verify command Verify commandWrite 10 command 113 Write 10 commandWrite and Verify command 114 Write and Verify command115 Write Buffer command Write Buffer commandTnfy Write Long command 116 Write Long commandWrite TimingRegister/PIO data transfer timing Read117 Register/PIO data transfer timing parameters Multiword DMA data transfer timing Dmarq Dmack DIOR/DIOW Read118 Multiword DMA data transfer timing parameters Ultra DMA data in transfer initialization timing Ultra DMA data in transfer continuous transfer timingUltra DMA data in transfer host stop timing Ultra DMA data in transfer device end timingUltra DMA data in transfer host end timing Ultra DMA data in transfer host end timingUltra DMA data out transfer initialization timing Ultra DMA data out transfer continuous transfer timingUltra DMA data out transfer device stop timing 11 Ultra DMA data out transfer device stop timingUltra DMA data out transfer host suspend timing 12 Ultra DMA data out transfer host suspend timingUltra DMA data out transfer device end timing 13 Ultra DMA data out transfer device end timing119 Ultra DMA data out transfer parameter Power-on and Reset Timing 14 Power-on and reset timing120 Power-on and reset timing This page is intentionally left blank Operation and Cleaning Operating Optical Disk DriveOptical disk drive Optical disk drive front view with panelInserting cartridge Operating Optical Disk DriveInserting cartridge Ejecting removing cartridge Removing cartridgeCleaning Drive Head cleanerOptical Disk Cartridge Operation Optial disk cartridgeWrite protect tab Write protect tabHow to affix an index label on the MO cartridge See figure How to stick an index label on the MO cartridgeOperation and Cleaning Cleaning kit Cleaning Optical Disk CartridgeCleaning tool Packed items cleaning kitCleaning procedure Cleaning procedureCleaning procedure 10 Cleaning procedure Self-diagnostic function Diagnosis and MaintenanceDiagnosis Initial self-diagnosis Diagnostic commandTest program Maintenance Information Maintenance requirementsRevision number REV. noGlossary Recording power Error correction codeError detection and correction Disk reference surfaceStatus This page is intentionally left blank Acronyms and Abbreviations OEM ODDODF PCAIndex Execute Device Diagnostic 4-23 Execute Device Diagnostic IndexGeneral description 1-1 General notes Receive Diagnostic Results Index This page is intentionally left blank Fujitsu Limited This page is intentionally left blank READER’S Comment Form MCJ3230AP Optical Disk