Mt. Fuji Commands for Status: Draft for Review …read.pudn.com/downloads343/doc/project/1501589/FUJI8R080.pdfThis document was developed by an industry group known as the Mt. Fuji

Revision 0.80March 25, 2011 4:07 pm

Status: Draft for Review

The use of this specification is completely voluntary; its existence does not in any respect preclude anyone, whether he/she has approved the specification or not, from manufacturing, marketing, purchasing, or using products, processes, or procedures not conforming to this specification. This specification is preliminary and should not be used as the basis for any product.

CAUTION NOTICE: This specification may be revised or withdrawn at any time.

Mt. Fuji Commands for Multimedia DevicesVersion 87

Point of Contact:

I. Dal AllanChairman SFF CommitteeENDL14426 Black Walnut CourtSaratoga, CA 95070Ph: (408) 867-6630Fax: (408) 867-2115E-Mail: [email protected]

SFF specifications are available at ftp://ftp.seagate.com/sff

This document was developed by an industry group known as the Mt. Fuji Group. This group consisted of optical disc drive manufacturers, operating system vendors, independent software developers, and other optical disc affiliated companies. This document provides for commands to implement BD-R, BD-RE, BD-ROM, CD-R, CD-RW, DVD-ROM, DVD-RAM, DVD-R, DVD-RW, HD DVD-ROM, HD DVD-R, HD DVD-RW and HD DVD-RAM.

This document is the basis for changes made to INF-8090 Ver 7 Rev 1.21 to generate INF-8090 Ver 8 Rev 1.00. The distribution for public review is via the SFF Committee.

Technical Editors:

INF-8090i v8

Keiji KatataPIONEER CORPORATION1-1, Shin-Ogura, Saiwai-ku Kawasaki-shi Kanagawa-ken, 212-0031Ph: +81-44-580-4652E-Mail:[email protected]

Takaharu AiPANASONIC CORPORATION1-15, Matsuo-cho, Kadoma-shiOsaka, 571-8504Ph: +81-6-6906-2706E-Mail: [email protected]

Shoei KobayashiSONY CORPORATION2-15-3 Konan, Minato-ku, Tokyo, 108-6201Ph: +81-3-5769-5511E-Mail: [email protected]

Atsushi IshiharaTOSHIBA CORPORATION1-1, Shibaura 1-Chome, Minato-ku, Tokyo, 105-8001Ph: +81-3-3457-2560E-Mail: [email protected]

Information Specifications are not developed by the SFF Committee but have been submitted for distribution on the basis that they are of interest to the storage industry. If the members agree, the document is distributed by the SFF Committee. The copyright on the contents remains with the contributor.

Contributors are not required to abide by the SFF patent policy. Readers are advised of the possibility that there may be patent issues associated with an implementation which relies upon the contents of an 'i' specification.

The SFF Committee accepts no responsibility for the validity of the contents.

SFF CommitteeInformation Specifications

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Page 3Draft for Review

1.0 Introduction............................................................................................................................................................... 511.1 Abstract............................................................................................................................................................ 521.2 Scope................................................................................................................................................................ 521.3 Audience .......................................................................................................................................................... 521.4 Normative references....................................................................................................................................... 521.5 Informative references ..................................................................................................................................... 521.6 Prerequisites and related documents................................................................................................................ 521.7 Layout of the document ................................................................................................................................... 521.8 Patents.............................................................................................................................................................. 541.9 Change history ................................................................................................................................................. 54

2.0 Conventions .............................................................................................................................................................. 552.1 Document conventions .................................................................................................................................... 552.2 Definitions ....................................................................................................................................................... 552.3 Keyword definitions ........................................................................................................................................ 722.4 Symbols, abbreviations and acronyms ............................................................................................................ 74

3.0 BD model .................................................................................................................................................................. 753.1 Physical Structure ............................................................................................................................................ 75

3.1.1 Spiral Structure..................................................................................................................................... 753.1.2 Capacity................................................................................................................................................ 753.1.3 Un-recorded Sector Addressing ........................................................................................................... 753.1.4 Returned data for Un-recorded sector reading ..................................................................................... 75

3.2 BD-ROM ......................................................................................................................................................... 763.2.1 Access Model ....................................................................................................................................... 76

3.3 BD-RE ............................................................................................................................................................. 763.3.1 Physical Track Structure ...................................................................................................................... 763.3.2 Sectors and Clusters ............................................................................................................................. 773.3.3 Not Ready Conditions on BD-RE disc................................................................................................. 77

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Page 4 Draft for Review

3.4 BD-R................................................................................................................................................................ 783.4.1 Physical Track Structure ...................................................................................................................... 783.4.2 BD-R Recording Models...................................................................................................................... 793.4.3 Random Recording Mode (RRM)........................................................................................................ 793.4.4 Sequential Recording Mode (SRM)..................................................................................................... 79

3.4.4.1 Logical Blocks............................................................................................................................. 793.4.4.2 Recordable Units ......................................................................................................................... 803.4.4.3 Logical Track: Sequential Recording Range (SRR) ................................................................... 803.4.4.4 Logical Track Starting Address................................................................................................... 803.4.4.5 Logical Track Length .................................................................................................................. 803.4.4.6 Next Writable Address (NWA) ................................................................................................... 803.4.4.7 Last Recorded Address (LRA) .................................................................................................... 803.4.4.8 Blank Logical Track .................................................................................................................... 803.4.4.9 Open Logical Track ..................................................................................................................... 803.4.4.10 Closed Logical Track .................................................................................................................. 803.4.4.11 Session ......................................................................................................................................... 813.4.4.12 Open Session ............................................................................................................................... 813.4.4.13 Closed Session............................................................................................................................. 813.4.4.14 Finalized (Closed) Disc ............................................................................................................... 813.4.4.15 Status after Formatting a Blank BD-R ........................................................................................ 813.4.4.16 Creating Additional Logical Tracks ............................................................................................ 813.4.4.17 Creating New Sessions ................................................................................................................ 823.4.4.18 Defect Management..................................................................................................................... 823.4.4.19 Pseudo-OverWrite (POW)........................................................................................................... 823.4.4.20 SRM+POW.................................................................................................................................. 823.4.4.21 Orphans........................................................................................................................................ 833.4.4.22 SRM+POW Examples................................................................................................................. 833.4.4.23 Considerations for the Host When Writing on SRM+POW Discs.............................................. 87

3.4.5 Using VNR with BD-R ........................................................................................................................ 883.5 Emergency Brake............................................................................................................................................. 883.6 Physical Access Control (PAC)....................................................................................................................... 88

3.6.1 Disc Write Protect PAC ....................................................................................................................... 883.6.2 Write Protect Password ........................................................................................................................ 893.6.3 Write Protect Control Byte................................................................................................................... 893.6.4 Virtual Write Enable (VWE) ............................................................................................................... 893.6.5 Changing the Write Protect Password.................................................................................................. 92

4.0 CD model .................................................................................................................................................................. 934.1 CD media organization .................................................................................................................................... 934.2 CD physical data format .................................................................................................................................. 97

4.2.1 Frame format for audio ........................................................................................................................ 974.2.2 Sector format for data........................................................................................................................... 974.2.3 Sub-channel information formats......................................................................................................... 98

4.3 CD audio error reporting ................................................................................................................................. 994.4 CD READY condition/NOT READY condition............................................................................................. 994.5 Logical Unit Not Busy condition/Busy condition ........................................................................................... 994.6 CD address reporting formats (MSF bit) ....................................................................................................... 1004.7 Error reporting ............................................................................................................................................... 1004.8 Recording for CD media................................................................................................................................ 101

4.8.1 Packet layout for CD.......................................................................................................................... 1014.8.2 Addressing method............................................................................................................................. 1024.8.3 Track Descriptor Block (TDB) .......................................................................................................... 1024.8.4 High speed CD-RW media recording ................................................................................................ 104

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5.0 DVD model ............................................................................................................................................................. 1055.1 DVD media description ................................................................................................................................. 105

5.1.1 DVD specifications ............................................................................................................................ 1065.2 Track structure ............................................................................................................................................... 1075.3 ECC block...................................................................................................................................................... 1125.4 Sector configuration....................................................................................................................................... 112

5.4.1 Physical sector.................................................................................................................................... 1125.4.2 Data Unit 1 ......................................................................................................................................... 1135.4.3 Data configuration of Data ID field ................................................................................................... 114

5.5 Data structure of Lead-in Area ...................................................................................................................... 1165.5.1 Control Data Zone.............................................................................................................................. 117

5.5.1.1 Physical format information ...................................................................................................... 1175.5.2 R/RW-Physical format information Zone.......................................................................................... 1255.5.3 Extra Border Zone.............................................................................................................................. 128

5.6 DVD READY condition/NOT READY condition........................................................................................ 1285.7 Logical Unit Not Busy condition/Busy condition ......................................................................................... 1305.8 DVD content protection................................................................................................................................. 130

5.8.1 Content protection for read-only DVD .............................................................................................. 1305.8.2 Content protection for recordable and rewritable DVD..................................................................... 1305.8.3 Authentication process ....................................................................................................................... 130

5.9 Error reporting ............................................................................................................................................... 1325.10 Removable medium ....................................................................................................................................... 1325.11 Logical blocks................................................................................................................................................ 1325.12 Data cache...................................................................................................................................................... 1335.13 Seek................................................................................................................................................................ 1335.14 DVD Video format information for CSS Managed Recording ..................................................................... 133

5.14.1 Data type in the DVD Video title....................................................................................................... 1335.14.2 Scrambled data indicators .................................................................................................................. 134

5.15 Region Playback Control (RPC).................................................................................................................... 1355.15.1 Playback limitations by world region ................................................................................................ 1355.15.2 Region code setting ............................................................................................................................ 135

5.15.2.1 Initial setting .............................................................................................................................. 1355.15.2.2 Changing of the Drive Region................................................................................................... 136

5.15.3 Limits on Drive Region changes........................................................................................................ 1365.15.4 RPC states .......................................................................................................................................... 137

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5.16 Recording and reading for DVD-RAM media .............................................................................................. 1395.16.1 Logical layout of DVD-RAM media ................................................................................................. 1395.16.2 Supplementary Spare Area................................................................................................................. 1405.16.3 DVD-RAM ECC block boundary issue ............................................................................................. 1435.16.4 Unrecorded ECC blocks..................................................................................................................... 1435.16.5 Read Modify Write ............................................................................................................................ 1435.16.6 Data ID ............................................................................................................................................... 1445.16.7 Defect management for DVD-RAM media ....................................................................................... 1445.16.8 DMA information............................................................................................................................... 1465.16.9 Scheduling of Linear Replacement .................................................................................................... 1485.16.10 Formatting .......................................................................................................................................... 149

5.16.10.1 Formatting Type 1 - Slow Initialization .................................................................................... 1495.16.10.2 Formatting Type 2 - Quick Improvement ................................................................................. 1505.16.10.3 Formatting Type 4 - Quick Clearing ......................................................................................... 150

5.16.11 Interruption of formatting .................................................................................................................. 1515.16.12 Cartridge and Disc Type .................................................................................................................... 1515.16.13 Write protection of a disc ................................................................................................................... 151

5.16.13.1 Write-inhibit hole ...................................................................................................................... 1525.16.13.2 Write-inhibit flag ....................................................................................................................... 1525.16.13.3 Disc Type Identification ............................................................................................................ 1525.16.13.4 Sensor hole A1 .......................................................................................................................... 152

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5.17 Recording for DVD-R Single Layer media ................................................................................................... 1535.17.1 Basics for DVD-R vs. CD-R.............................................................................................................. 1535.17.2 Recording model for DVD-R Single Layer media ............................................................................ 153

5.17.2.1 Sequential recording .................................................................................................................. 1535.17.3 Disc-at-once recording ....................................................................................................................... 1545.17.4 Incremental recording ........................................................................................................................ 155

5.17.4.1 Linking and Data Type bit......................................................................................................... 1555.17.4.2 Linking with 2 KB or 32 KB Linking Loss............................................................................... 1565.17.4.3 Sample sequence of incremental recording:.............................................................................. 1585.17.4.4 Lossless-Link............................................................................................................................. 1585.17.4.5 Buffer under-run free recording ................................................................................................ 158

5.17.5 DVD-Video compatibility issues ....................................................................................................... 1585.17.6 RZone model ...................................................................................................................................... 1595.17.7 RZone reservation .............................................................................................................................. 160

5.17.7.1 Limitation for number of reserved RZones ............................................................................... 1605.17.7.2 RZone numbering ...................................................................................................................... 1615.17.7.3 Block SYNC Guard Area (BSGA)............................................................................................ 1615.17.7.4 RZone reservation scheme ........................................................................................................ 1625.17.7.5 Sample sequence for RZone reservation ................................................................................... 164

5.17.8 RZone closing .................................................................................................................................... 1655.17.9 Optimum Power Calibration (OPC)................................................................................................... 1665.17.10 Required actions during write operation ............................................................................................ 166

5.17.10.1 Linking check9 for sequential recording ................................................................................... 1665.17.10.2 ECC boundary padding and Data Type bit in ID field .............................................................. 1675.17.10.3 Overwrite is prohibited.............................................................................................................. 168

5.17.11 RMD (Recording Management Data) for Single Layer discs............................................................ 1695.17.11.1 RMD Field 0 (RMD Header) .................................................................................................... 1695.17.11.2 The contents of Format 1 RMD for Single Layer disc .............................................................. 1715.17.11.3 When RMD is written in RMA ................................................................................................. 1775.17.11.4 Example of write sequence........................................................................................................ 1785.17.11.5 Border Zone............................................................................................................................... 1785.17.11.6 Disc final closure ....................................................................................................................... 183

5.17.12 State of disc for interchange............................................................................................................... 1845.17.13 The data which are recordable by DVD-R logical units .................................................................... 1855.17.14 Recovery from a damaged disc .......................................................................................................... 185

5.17.14.1 Recovery method from incomplete linking ............................................................................... 1855.17.14.2 Recovery method from RMA write error .................................................................................. 1865.17.14.3 Recovery method from RMA EDC error .................................................................................. 1865.17.14.4 Recovery for accident during Border-out writing ..................................................................... 187

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5.18 Recording for DVD-R DL media .................................................................................................................. 1895.18.1 The basics for DVD-R DL media ...................................................................................................... 189

5.18.1.1 Three Recording Modes for DVD-R DL disc ........................................................................... 1895.18.1.2 Associated Profile and Feature .................................................................................................. 1905.18.1.3 Recording order ......................................................................................................................... 1915.18.1.4 Fixed logical volume space ....................................................................................................... 191

5.18.2 Remapping on Layer Jump recording ................................................................................................ 1915.18.3 State of DVD-R DL disc for interchange........................................................................................... 1935.18.4 Recording mode for DVD-R DL media............................................................................................. 194

5.18.4.1 DAO recording .......................................................................................................................... 1945.18.4.2 Incremental recording................................................................................................................ 1945.18.4.3 Layer Jump recording................................................................................................................ 1955.18.4.4 Comparison chart among recording modes ............................................................................... 195

5.18.5 DVD-R DL Layer Jump Recording ................................................................................................... 1965.18.5.1 Recording unit ........................................................................................................................... 1965.18.5.2 RZone reservation ..................................................................................................................... 2005.18.5.3 Layer Jump recording on Invisible/Incomplete RZone............................................................. 2055.18.5.4 RZone Closing........................................................................................................................... 2145.18.5.5 Border Zone for DVD-R DL media .......................................................................................... 2195.18.5.6 Remapping recording example.................................................................................................. 2225.18.5.7 Disc final closure ....................................................................................................................... 227

5.18.6 RMD (Recording Management Data) for DVD-R DL media ........................................................... 2295.18.6.1 RMD Field 0 (RMD Header) for DVD-R DL disc ................................................................... 2295.18.6.2 The contents of Format 1 RMD on DVD-R DL disc ................................................................ 2325.18.6.3 The contents of Format 4 RMD................................................................................................. 2375.18.6.4 When RMD is written in RMA ................................................................................................. 242

5.18.7 DVD-Video compatibility issues for DVD-R DL disc ...................................................................... 2445.18.7.1 Allocation rule of DVD Video format Cell ............................................................................... 2445.18.7.2 Typical usage of the third reserved RZone................................................................................ 2445.18.7.3 Recommendation for multiple open RZone recording .............................................................. 244

5.19 Address Mode reservation ............................................................................................................................. 245

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5.20 Recording/reading for DVD-RW Single Layer media .................................................................................. 2475.20.1 Basics ................................................................................................................................................. 2475.20.2 Recording mode ................................................................................................................................. 247

5.20.2.1 Sequential recording mode ........................................................................................................ 2475.20.2.2 Restricted overwrite mode......................................................................................................... 2475.20.2.3 Recording mode transition ........................................................................................................ 248

5.20.3 Link position ...................................................................................................................................... 2485.20.4 Bordered Area state............................................................................................................................ 248

5.20.4.1 Empty state ................................................................................................................................ 2485.20.4.2 Incomplete state......................................................................................................................... 2495.20.4.3 Complete state ........................................................................................................................... 2495.20.4.4 Intermediate state....................................................................................................................... 2495.20.4.5 Data writing on an intermediate state Bordered Area ............................................................... 2495.20.4.6 Multi-border on DVD-RW SL media........................................................................................ 2505.20.4.7 Recording mode and Bordered Area state transition................................................................. 250

5.20.5 RMA structure.................................................................................................................................... 2515.20.5.1 RMA structure for Sequential recording mode ......................................................................... 2525.20.5.2 RMA structure for Restricted overwrite mode .......................................................................... 252

5.20.6 RMD contents for DVD-RW SL media............................................................................................. 2535.20.6.1 RMD Header - Field 0 ............................................................................................................... 2535.20.6.2 Format 1 RMD Field 1 .............................................................................................................. 2565.20.6.3 Format 1 RMD Field 2 to Field 14............................................................................................ 2575.20.6.4 Format 2 RMD Field 1 .............................................................................................................. 2575.20.6.5 Format 2 RMD Field 2 .............................................................................................................. 2585.20.6.6 Format 2 RMD Field 3 to Field 14............................................................................................ 2595.20.6.7 Format 3 RMD Field 1 .............................................................................................................. 2595.20.6.8 Format 3 RMD Field 2 .............................................................................................................. 2595.20.6.9 Format 3 RMD Field 3 .............................................................................................................. 2595.20.6.10 Format 3 RMD Field 4 to Field 12............................................................................................ 2605.20.6.11 Format 3 RMD Field 13 ............................................................................................................ 2615.20.6.12 Format 3 RMD Field 14 ............................................................................................................ 261

5.20.7 Reading/recording of RMD................................................................................................................ 2625.20.7.1 RMD recording in Sequential recording mode ......................................................................... 2625.20.7.2 RMD recording in Restricted overwrite mode .......................................................................... 2625.20.7.3 RMD read sequence in Restricted overwrite mode ................................................................... 262

5.20.8 Border Zone ....................................................................................................................................... 2625.20.8.1 Structure .................................................................................................................................... 2635.20.8.2 Border Zone size........................................................................................................................ 263

5.20.9 Erasing................................................................................................................................................ 2635.20.9.1 Registration of erase operation in RMD.................................................................................... 263

5.20.10 Formatting .......................................................................................................................................... 2645.20.10.1 Registration of format operation in RMD ................................................................................. 264

5.20.11 Recovery from the incomplete Blank/Format operation.................................................................... 2655.20.11.1 The theory of the information reporting and read/write action behavior .................................. 2655.20.11.2 Recovery from incomplete erase operation ............................................................................... 2665.20.11.3 Recovery from incomplete format operation ............................................................................ 266

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5.21 Recording/reading for DVD-RW Dual Layer media..................................................................................... 2675.21.1 The basics for DVD-RW Dual Layer media...................................................................................... 267

5.21.1.1 Abbreviations for this section.................................................................................................... 2685.21.2 Physical disc structure........................................................................................................................ 268

5.21.2.1 Physical disc state...................................................................................................................... 2685.21.2.2 State of DVD-RW DL disc for interchange .............................................................................. 2705.21.2.3 RZone for DVD-RW DL media ................................................................................................ 2715.21.2.4 Intermediate Marker .................................................................................................................. 2725.21.2.5 Recording mode for DVD-RW DL media ................................................................................ 2735.21.2.6 Recorded state of a block .......................................................................................................... 2745.21.2.7 Structure of the Complete state media....................................................................................... 2755.21.2.8 Middle Area setting ................................................................................................................... 277

5.21.3 Logical disc structure ......................................................................................................................... 2775.21.3.1 Associated Profile and Feature .................................................................................................. 2775.21.3.2 Logical Disc status .................................................................................................................... 2795.21.3.3 Implicit format operation........................................................................................................... 2795.21.3.4 RZone conditions....................................................................................................................... 281

5.21.4 Recording mode ................................................................................................................................. 2825.21.4.1 RROW recording mode ............................................................................................................. 2825.21.4.2 LJRROW recording mode ......................................................................................................... 282

5.21.5 Command response on each RZone condition................................................................................... 2875.21.6 RMA structure.................................................................................................................................... 2925.21.7 RMD contents for DVD-RW DL media ............................................................................................ 292

5.21.7.1 RMD - Field0 (RMD Header) ................................................................................................... 2925.21.7.2 Format 2 RMD Field1 ............................................................................................................... 2965.21.7.3 Format 2 RMD Field2 to Field14.............................................................................................. 2965.21.7.4 Format 3 RMD Field1 ............................................................................................................... 2975.21.7.5 Format 3 RMD Field2 ............................................................................................................... 2975.21.7.6 Format 3 RMD Field3 ............................................................................................................... 2985.21.7.7 Format 3 RMD Field4 to Field12.............................................................................................. 3005.21.7.8 Format 3 RMD Field13 ............................................................................................................. 3005.21.7.9 Format 3 RMD Field14 ............................................................................................................. 301

5.21.8 Formatting .......................................................................................................................................... 3015.21.8.1 Faster formatting mechanism .................................................................................................... 3015.21.8.2 Full format ................................................................................................................................. 3025.21.8.3 CD-RW DVD-RW Full format ................................................................................................. 3035.21.8.4 Quick Grow format.................................................................................................................... 3035.21.8.5 Grow format .............................................................................................................................. 3065.21.8.6 Fast Re-format ........................................................................................................................... 3075.21.8.7 Stop Format operation ............................................................................................................... 311

5.21.9 Closing on DVD-RW DL discs.......................................................................................................... 3115.21.9.1 Disc closing ............................................................................................................................... 3115.21.9.2 LJB closing ................................................................................................................................ 3135.21.9.3 Stop Close operation.................................................................................................................. 313

5.22 Recording for DVD-Download disc.............................................................................................................. 3155.22.1 The basics for DVD-Download Disc for CSS Managed Recording.................................................. 3155.22.2 Associated Profile and Feature........................................................................................................... 3165.22.3 Recording model ................................................................................................................................ 3165.22.4 CPR_MAI handling ........................................................................................................................... 316

6.0 HD DVD model ...................................................................................................................................................... 3196.1 HD DVD media description .......................................................................................................................... 319

6.1.1 HD DVD specifications ..................................................................................................................... 3206.2 Track structure ............................................................................................................................................... 320

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6.3 Data segment structure .................................................................................................................................. 3306.3.1 Data segment layout ........................................................................................................................... 3306.3.2 Data configuration of Data ID field ................................................................................................... 331

6.4 Data structure of Lead-in Area ...................................................................................................................... 3336.4.1 Structure of Lead-in Area................................................................................................................... 3346.4.2 System Lead-in Area.......................................................................................................................... 334

6.4.2.1 Control Data Zone ..................................................................................................................... 3346.4.3 Connection Area................................................................................................................................. 3396.4.4 Data Lead-in Area .............................................................................................................................. 339

6.4.4.1 Data Lead-in Area for HD DVD-ROM..................................................................................... 3396.4.4.2 Data Lead-in Area for HD DVD-RAM..................................................................................... 3396.4.4.3 Data Lead-in Area for HD DVD-R SL...................................................................................... 3406.4.4.4 Data Lead-in Area for HD DVD-R DL..................................................................................... 3416.4.4.5 Data Lead-in Area for HD DVD-RW SL.................................................................................. 3426.4.4.6 Data Lead-in Area for HD DVD-RW DL ................................................................................. 345

6.5 Data structure of Lead-out Area .................................................................................................................... 3476.5.1 System Lead-out Area........................................................................................................................ 3476.5.2 Data Lead-out Area ............................................................................................................................ 347

6.5.2.1 Data Lead-out Area for HD DVD-ROM................................................................................... 3476.5.2.2 Data Lead-out Area for HD DVD-R SL.................................................................................... 3476.5.2.3 Data Lead-out Area for HD DVD-R DL................................................................................... 3486.5.2.4 Data Lead-out Area for HD DVD-RW SL................................................................................ 3486.5.2.5 Data Lead-out Area for HD DVD-RW DL ............................................................................... 3486.5.2.6 Data Lead-out Area for HD DVD-RAM................................................................................... 348

6.6 HD DVD READY condition/NOT READY condition................................................................................. 3496.7 Error reporting ............................................................................................................................................... 3496.8 Removable medium ....................................................................................................................................... 3506.9 Logical blocks................................................................................................................................................ 3506.10 Data cache...................................................................................................................................................... 3516.11 Seek................................................................................................................................................................ 3516.12 Difference between HD DVD and DVD ....................................................................................................... 351

6.12.1 HD DVD-ROM vs. DVD-ROM ........................................................................................................ 3516.12.2 HD DVD-R vs. DVD-R ..................................................................................................................... 3526.12.3 HD DVD-RAM vs. DVD-RAM ........................................................................................................ 352

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6.13 Recording for HD DVD-R Single Layer media ............................................................................................ 3556.13.1 Basics for HD DVD-R vs. DVD-R .................................................................................................... 3556.13.2 HD DVD-R media Structure .............................................................................................................. 355

6.13.2.1 RMZ (Recording Management Zone) ....................................................................................... 3556.13.2.2 Border zone ............................................................................................................................... 3656.13.2.3 User Data Zone.......................................................................................................................... 3676.13.2.4 Additional Zones for the disc finalization ................................................................................. 368

6.13.3 Recording model for HD DVD-R media ........................................................................................... 3686.13.3.1 Sequential recording .................................................................................................................. 369

6.13.4 Data recording .................................................................................................................................... 3696.13.4.1 ECC boundary padding and Data Type bit in ID field .............................................................. 369

6.13.5 RZone recording................................................................................................................................. 3706.13.5.1 RZone reservation ..................................................................................................................... 3706.13.5.2 RZone closing............................................................................................................................ 372

6.13.6 Border zone recording........................................................................................................................ 3726.13.7 RMZ extension................................................................................................................................... 374

6.13.7.1 RMZ Extension scheme ............................................................................................................ 3746.13.7.2 Extended RMZ numbering ........................................................................................................ 3756.13.7.3 RMZ Extension by B-RMZ....................................................................................................... 3756.13.7.4 RMZ Extension by U-RMZ....................................................................................................... 3756.13.7.5 Sample sequence for RMZ extension by U-RMZ.................................................................... 376

6.13.8 Test Zone extension ........................................................................................................................... 3766.13.9 Optimum Power Calibration (OPC)................................................................................................... 3776.13.10 Disc Final Closure.............................................................................................................................. 3786.13.11 Example for multi-border recognition ............................................................................................... 3816.13.12 Error reporting for RMZ exhaustion .................................................................................................. 382

6.13.12.1 Error reporting for WRITE (10) command and WRITE (12) command .................................. 3826.13.12.2 Error reporting for SYNCHRONIZE CACHE (10) command ................................................. 3836.13.12.3 Error reporting for “RZone reservation” by using RESERVE TRACK command .................. 3836.13.12.4 Error reporting for “RZone closure” by using CLOSE TRACK/SESSION command ............ 3846.13.12.5 Error reporting for “RMZ extension by U-RMZ” by using RESERVE TRACK command .... 3846.13.12.6 Error reporting for “Border closure” by using CLOSE TRACK/SESSION command ............ 3856.13.12.7 Error reporting for “finalization” by using CLOSE TRACK/SESSION command.................. 3866.13.12.8 Error reporting for “Test Zone extension” by using FORMAT UNIT command..................... 3866.13.12.9 Error reporting for SEND OPC INFORMATION command ................................................... 387

6.14 Recording for HD DVD-R Dual Layer media............................................................................................... 3896.14.1 Profile and Feature ............................................................................................................................. 3896.14.2 Restriction for recording .................................................................................................................... 389

6.14.2.1 Preparation for recording L1 ..................................................................................................... 3896.14.2.2 Middle Area expansion.............................................................................................................. 3906.14.2.3 RZone reservation ..................................................................................................................... 394

6.14.3 Disc Final Closure.............................................................................................................................. 3966.14.3.1 Disc Final Closure Suspension and Restart............................................................................... 398

6.14.4 Example of write sequence ................................................................................................................ 4006.14.5 RMD (Recording Management Data) ................................................................................................ 402

6.14.5.1 The contents of RMD ................................................................................................................ 4026.14.5.2 RMD Field 0 (RMD Header) .................................................................................................... 4026.14.5.3 RMD Field 1.............................................................................................................................. 4066.14.5.4 RMD Field 2.............................................................................................................................. 4086.14.5.5 RMD Field 3.............................................................................................................................. 4086.14.5.6 RMD Field 4.............................................................................................................................. 4086.14.5.7 RMD Field 5 - Field 21 ............................................................................................................. 4096.14.5.8 Update timing of RMD in RMZ................................................................................................ 410

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6.15 Recording for HD DVD-RW Single Layer media ........................................................................................ 4136.15.1 Recording mode ................................................................................................................................. 413

6.15.1.1 Sequential formatting mode ...................................................................................................... 4136.15.1.2 Fragment recording mode.......................................................................................................... 413

6.15.2 Disc state ............................................................................................................................................ 4136.15.2.1 Empty state ................................................................................................................................ 4136.15.2.2 Intermediate state in Sequential formatting mode..................................................................... 4136.15.2.3 Finalized state in Sequential formatting mode .......................................................................... 4146.15.2.4 Intermediate state in Fragment recording mode ........................................................................ 4156.15.2.5 Full-finalized state ..................................................................................................................... 4156.15.2.6 Disc state transition ................................................................................................................... 416

6.15.3 ECC block pair status bit map............................................................................................................ 4176.15.4 Data writing and reading .................................................................................................................... 417

6.15.4.1 Data writing and reading on an Intermediate state in Sequential formatting mode .................. 4176.15.4.2 Data writing and reading on an Intermediate state in Fragment recording mode ..................... 4176.15.4.3 Restriction of writing................................................................................................................. 417

6.15.5 Formatting .......................................................................................................................................... 4186.15.5.1 Full format ................................................................................................................................. 4186.15.5.2 HD DVD-RW Full format......................................................................................................... 4186.15.5.3 Grow format .............................................................................................................................. 4186.15.5.4 Quick format.............................................................................................................................. 4186.15.5.5 Quick Grow format.................................................................................................................... 4186.15.5.6 Fragment recording format........................................................................................................ 4186.15.5.7 Formatting Stop ......................................................................................................................... 419

6.15.6 Disc closure ........................................................................................................................................ 4216.15.6.1 Finalization in Sequential formatting mode .............................................................................. 4216.15.6.2 Full-finalization ......................................................................................................................... 4226.15.6.3 Disc closure stop........................................................................................................................ 422

6.15.7 Blanking ............................................................................................................................................. 4246.15.7.1 Blank the disc (Full blank) ........................................................................................................ 4246.15.7.2 Minimally blank the disc ........................................................................................................... 4246.15.7.3 Blanking stop............................................................................................................................. 424

6.15.8 Reported data for each disc state........................................................................................................ 4246.15.9 RMD (Recording Management Data) ................................................................................................ 428

6.15.9.1 The contents of RMD ................................................................................................................ 4286.15.9.2 RMD Field 0 (RMD Header) .................................................................................................... 4286.15.9.3 RMD Field 1.............................................................................................................................. 4316.15.9.4 RMD Field 2.............................................................................................................................. 4336.15.9.5 RMD Field 3.............................................................................................................................. 4336.15.9.6 RMD Field 4.............................................................................................................................. 4346.15.9.7 RMD Field 5.............................................................................................................................. 4356.15.9.8 RMD Field 6.............................................................................................................................. 4366.15.9.9 RMD Field 7 ~ Field 13 ............................................................................................................ 437

6.15.10 Reading/recording of RMD................................................................................................................ 4386.15.10.1 RMD recording in RDZ............................................................................................................. 4386.15.10.2 RMD recording in L-RMZ ........................................................................................................ 4386.15.10.3 RMD read sequence .................................................................................................................. 438

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6.16 Recording for HD DVD-RW Dual Layer media........................................................................................... 4396.16.1 Recording mode ................................................................................................................................. 439

6.16.1.1 Sequential formatting mode ...................................................................................................... 4396.16.2 Disc state ............................................................................................................................................ 439

6.16.2.1 Empty state ................................................................................................................................ 4396.16.2.2 Intermediate state in Sequential formatting mode..................................................................... 4396.16.2.3 Finalized state in Sequential formatting mode .......................................................................... 4406.16.2.4 Full-finalized state ..................................................................................................................... 4426.16.2.5 Disc state transition ................................................................................................................... 443

6.16.3 ECC block pair status bit map............................................................................................................ 4436.16.4 Data writing and reading .................................................................................................................... 444

6.16.4.1 Data writing and reading on an Intermediate state in Sequential formatting mode .................. 4446.16.4.2 Restriction of writing................................................................................................................. 444

6.16.5 Formatting .......................................................................................................................................... 4446.16.5.1 Full format ................................................................................................................................. 4456.16.5.2 HD DVD-RW Full format......................................................................................................... 4456.16.5.3 Grow format .............................................................................................................................. 4456.16.5.4 Quick format.............................................................................................................................. 4456.16.5.5 Quick Grow format.................................................................................................................... 4456.16.5.6 Formatting Stop ......................................................................................................................... 445

6.16.6 Middle Area location change ............................................................................................................. 4486.16.7 Disc closure ........................................................................................................................................ 448

6.16.7.1 Finalization in Sequential formatting mode .............................................................................. 4486.16.7.2 Full-finalization ......................................................................................................................... 4486.16.7.3 Disc closure stop........................................................................................................................ 449

6.16.8 Blanking ............................................................................................................................................. 4516.16.8.1 Blank the disc (Full blank) ........................................................................................................ 4516.16.8.2 Minimally blank the disc ........................................................................................................... 4516.16.8.3 Erasing stop ............................................................................................................................... 451

6.16.9 RMD (Recording Management Data) ................................................................................................ 4526.16.9.1 The contents of RMD ................................................................................................................ 4526.16.9.2 RMD Field 0 (RMD Header) .................................................................................................... 4526.16.9.3 RMD Field 1.............................................................................................................................. 4566.16.9.4 RMD Field 2.............................................................................................................................. 4596.16.9.5 RMD Field 3.............................................................................................................................. 4596.16.9.6 RMD Field 4.............................................................................................................................. 4606.16.9.7 RMD Field 5.............................................................................................................................. 4606.16.9.8 RMD Field 6.............................................................................................................................. 4616.16.9.9 RMD Field 7 ~ Field 12 ............................................................................................................ 4626.16.9.10 RMD Field 13............................................................................................................................ 4626.16.9.11 RMD Field 14 ~ Field 19 .......................................................................................................... 463

6.16.10 Reading/recording of RMD................................................................................................................ 4646.16.10.1 RMD recording in RDZ............................................................................................................. 4646.16.10.2 RMD recording in L-RMZ ........................................................................................................ 4646.16.10.3 RMD read sequence .................................................................................................................. 464

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6.17 Recording and reading for HD DVD-RAM media........................................................................................ 4656.17.1 Logical layout of HD DVD-RAM media........................................................................................... 4656.17.2 Supplementary Spare Area................................................................................................................. 4666.17.3 Unrecorded ECC blocks..................................................................................................................... 4696.17.4 Read Modify Write ............................................................................................................................ 4696.17.5 Data ID ............................................................................................................................................... 4706.17.6 Defect management for HD DVD-RAM media ................................................................................ 4706.17.7 DMA information............................................................................................................................... 4726.17.8 Scheduling of Linear Replacement .................................................................................................... 4746.17.9 Formatting .......................................................................................................................................... 474

6.17.9.1 Formatting Type 1 - Slow Initialization .................................................................................... 4756.17.9.2 Formatting Type 2 - Quick Improvement ................................................................................. 4756.17.9.3 Formatting Type 4 - Quick Clearing ......................................................................................... 476

6.17.10 Interruption of formatting .................................................................................................................. 4766.17.11 Cartridge and Disc Type .................................................................................................................... 4776.17.12 Write protection of a disc ................................................................................................................... 477

6.17.12.1 Write-inhibit hole ...................................................................................................................... 4776.17.12.2 Sensor hole A1 .......................................................................................................................... 477

7.0 Hybrid disc model ................................................................................................................................................... 4797.1 Background.................................................................................................................................................... 4797.2 Physical and logical structure of the Hybrid disc .......................................................................................... 4797.3 Format-layer selection mechanism using the START STOP UNIT command............................................. 480

8.0 AACS content protection ........................................................................................................................................ 4838.1 AACS Authentication process ....................................................................................................................... 4848.2 AACS Bus Encryption................................................................................................................................... 487

9.0 SecurDisc content protection .................................................................................................................................. 4899.1 System description......................................................................................................................................... 4899.2 SecurDisc Authentication process ................................................................................................................. 490

10.0 Real-Time Stream recording/playback model ........................................................................................................ 49310.1 Stream recording operation............................................................................................................................ 49310.2 Stream playback operation ............................................................................................................................ 49410.3 Error handling during Stream recording/playback operation ........................................................................ 495

10.3.1 Error handling with Hardware defect management .......................................................................... 49510.3.2 Error handling with Logical unit assisted software defect management ........................................... 49610.3.3 Fatal error recovery model with Group 3 timeout ............................................................................. 49610.3.4 Recovery from fatal error of streaming.............................................................................................. 49710.3.5 RW media specific matters ................................................................................................................ 498

11.0 Logical unit assisted software defect management model...................................................................................... 49911.1 Basic actions for defect management ............................................................................................................ 49911.2 Defect management modes............................................................................................................................ 499

11.2.1 Persistent defect management (Persistent-DM) mode ....................................................................... 49911.2.2 Distributed real-time defect management (DRT-DM) mode............................................................. 499

11.3 Enhanced defect reporting ............................................................................................................................. 50011.3.1 Standard playback model for DVD-RW media ................................................................................. 50011.3.2 Four types of defect level ................................................................................................................... 50011.3.3 Error reporting control ....................................................................................................................... 50111.3.4 DBI memory management ................................................................................................................. 504

11.3.4.1 Simple DBI memory model....................................................................................................... 50411.3.4.2 Large DBI buffer memory model.............................................................................................. 50411.3.4.3 Small DBI cache memory model .............................................................................................. 504

11.4 Implicit synchronize cache ............................................................................................................................ 506

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11.5 Persistent-DM mode behavior ....................................................................................................................... 50611.5.1 RECOVERED ERROR reporting control for Persistent-DM mode.................................................. 50711.5.2 Recommend host sequence of Persistent-DM mode.......................................................................... 508

11.6 DRT-DM mode behavior............................................................................................................................... 50811.6.1 Defect Level Transition model........................................................................................................... 50911.6.2 Certification........................................................................................................................................ 50911.6.3 Detecting the use of a defective block ............................................................................................... 50911.6.4 Management of defective block ......................................................................................................... 51011.6.5 Delayed replacement of data on defective block ............................................................................... 51011.6.6 RECOVERED ERROR reporting control for DRT-DM mode ......................................................... 510

11.7 Host recovery action recommendation .......................................................................................................... 51111.8 Timely Safe Recording (TSR) method .......................................................................................................... 513

11.8.1 Two phase recording .......................................................................................................................... 51311.8.1.1 Phase one - fast recording and error detection .......................................................................... 51311.8.1.2 Phase two - hardware defect management ................................................................................ 513

11.8.2 Implementation notes for the Drive ................................................................................................... 514

12.0 Changer Model........................................................................................................................................................ 51512.1 Sidedness ....................................................................................................................................................... 515

12.1.1 Side Changing Only logical unit ........................................................................................................ 51612.1.2 Error conditions for Sided Discs ........................................................................................................ 516

12.2 Initialization................................................................................................................................................... 51612.3 Changer Addressing....................................................................................................................................... 51712.4 Automatic Load and Unload Operations ....................................................................................................... 51712.5 Delayed Disc load operation.......................................................................................................................... 51712.6 PREVENT ALLOW MEDIUM REMOVAL processing ............................................................................. 51912.7 Error Reporting.............................................................................................................................................. 519

13.0 Write protection model ........................................................................................................................................... 52113.1 Consideration for compatibility with other device type ................................................................................ 52113.2 Write Protect Feature and related commands................................................................................................ 52113.3 Error reporting ............................................................................................................................................... 52213.4 Event reporting .............................................................................................................................................. 52213.5 Persistent Write Protection exception............................................................................................................ 522

14.0 Power management model ...................................................................................................................................... 52314.1 Power state transitions ................................................................................................................................... 524

14.1.1 State diagram...................................................................................................................................... 52514.1.2 Timers ................................................................................................................................................ 527

14.1.2.1 STANDBY CONDITION TIMER............................................................................................ 52714.1.3 Power management status reporting .................................................................................................. 529

14.2 Interface Power management timer adjustment ............................................................................................ 529

15.0 Timeout and Reset models ...................................................................................................................................... 53115.1 Timeouts ........................................................................................................................................................ 531

15.1.1 Group 3 timeout for Real Time Stream recording/playback.............................................................. 53315.1.2 Trace time for requested sectors ........................................................................................................ 53415.1.3 Exception 1: Time for the initial OPC ............................................................................................... 53415.1.4 Exception 2: Synchronize cache time ................................................................................................ 53415.1.5 Exception 3: Power state transition time to Active state.................................................................... 53515.1.6 Relationship between Group 3 time unit and Unit length.................................................................. 53515.1.7 Recommended Timeout value handling............................................................................................. 536

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15.2 Reset model ................................................................................................................................................... 53615.2.1 Power On Reset..........

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Mt. Fuji Commands for Status: Draft for Review …read.pudn.com/downloads343/doc/project/1501589/FUJI8R080.pdfThis document was developed by an industry group known as the Mt. Fuji