DE69703418T2 - Vorrichtung und Verfahren zur Wiedergabe eines Speichermediums - Google Patents
Vorrichtung und Verfahren zur Wiedergabe eines SpeichermediumsInfo
- Publication number
- DE69703418T2 DE69703418T2 DE69703418T DE69703418T DE69703418T2 DE 69703418 T2 DE69703418 T2 DE 69703418T2 DE 69703418 T DE69703418 T DE 69703418T DE 69703418 T DE69703418 T DE 69703418T DE 69703418 T2 DE69703418 T2 DE 69703418T2
- Authority
- DE
- Germany
- Prior art keywords
- storage medium
- playing back
- playing
- medium
- storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
- G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
- G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
- G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
- G11B2020/1225—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc frame, i.e. a subunit of a sector containing user data, e.g. a sync frame
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
- G11B2020/1259—Formatting, e.g. arrangement of data block or words on the record carriers on discs with ROM/RAM areas
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B2020/1264—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
- G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
- G11B2020/1287—Synchronisation pattern, e.g. VCO fields
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
- G11B2220/215—Recordable discs
- G11B2220/216—Rewritable discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2525—Magneto-optical [MO] discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
- G11B2220/2575—DVD-RAMs
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Optical Recording Or Reproduction (AREA)
- Television Signal Processing For Recording (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18442996A JP3729362B2 (ja) | 1996-07-15 | 1996-07-15 | 記録媒体再生装置および記録媒体再生方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69703418D1 DE69703418D1 (de) | 2000-12-07 |
DE69703418T2 true DE69703418T2 (de) | 2001-03-15 |
Family
ID=16153004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69703418T Expired - Lifetime DE69703418T2 (de) | 1996-07-15 | 1997-07-15 | Vorrichtung und Verfahren zur Wiedergabe eines Speichermediums |
Country Status (5)
Country | Link |
---|---|
US (1) | US6130866A (de) |
EP (1) | EP0820062B1 (de) |
JP (1) | JP3729362B2 (de) |
KR (1) | KR100556632B1 (de) |
DE (1) | DE69703418T2 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3729364B2 (ja) * | 1996-07-18 | 2005-12-21 | ソニー株式会社 | 記録媒体、記録媒体再生装置、記録媒体再生方法、記録媒体記録装置、および、記録媒体記録方法 |
JPH11176081A (ja) | 1997-12-08 | 1999-07-02 | Matsushita Electric Ind Co Ltd | フレーム番号検出装置及び方法 |
JPH11306697A (ja) | 1998-04-27 | 1999-11-05 | Toshiba Corp | 光ディスク装置 |
TW569188B (en) * | 2001-02-07 | 2004-01-01 | Media Tek Inc | Method and apparatus for error processing in optical disk memories |
KR100811628B1 (ko) * | 2001-11-06 | 2008-03-11 | 엘지전자 주식회사 | 워블 어드레스가 기록된 기록 가능한 광디스크와, 그에따른 워블 어드레스검출장치 및 방법 |
JP4140249B2 (ja) * | 2002-03-08 | 2008-08-27 | ソニー株式会社 | 記録媒体、記録媒体再生装置、記録媒体再生方法、記録媒体記録装置、および、記録媒体記録方法 |
EP1351238A1 (de) * | 2002-04-05 | 2003-10-08 | Deutsche Thomson-Brandt Gmbh | Verfahren zur Rahmenadressierung |
EP1351239A1 (de) * | 2002-04-05 | 2003-10-08 | Thomson Licensing S.A. | Verfahren zur im sektor Datenverwaltung während der Rahmenadressierung |
KR100576160B1 (ko) * | 2002-12-11 | 2006-05-03 | 엘지전자 주식회사 | 고밀도 광디스크의 기록위치 판별방법 및 장치 |
JP2005158103A (ja) * | 2003-11-21 | 2005-06-16 | Sony Corp | データ再生装置およびデータ再生方法 |
MX2013003539A (es) | 2010-09-28 | 2013-09-13 | Fujitsu Ltd | Metodo de establecimiento de modo de trabajo coexistente, equipo de usuario, estacion base y sistema. |
US9760438B2 (en) | 2014-06-17 | 2017-09-12 | Arm Limited | Error detection in stored data values |
US9891976B2 (en) | 2015-02-26 | 2018-02-13 | Arm Limited | Error detection circuitry for use with memory |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2586621B2 (ja) * | 1988-12-16 | 1997-03-05 | 松下電器産業株式会社 | データ記録方法 |
JP2811802B2 (ja) * | 1989-09-20 | 1998-10-15 | ソニー株式会社 | 情報伝送装置 |
US5210660A (en) * | 1990-01-17 | 1993-05-11 | International Business Machines Corporation | Sectored servo independent of data architecture |
US5285433A (en) * | 1990-08-06 | 1994-02-08 | Olympus Optical Co., Ltd. | Apparatus with position detecting means for recording and/or reproducing data on and/or from optical card |
US5592348A (en) * | 1991-05-17 | 1997-01-07 | Adaptec, Inc. | Method and structure for locating and skipping over servo bursts on a magnetic disk |
JPH06338148A (ja) * | 1993-05-31 | 1994-12-06 | Matsushita Electric Ind Co Ltd | 符号化信号復号化装置 |
US5623467A (en) * | 1993-09-27 | 1997-04-22 | Matsushita Electric Industrial Co., Ltd. | Data recording apparatus for recording data in sector units |
JP2920065B2 (ja) * | 1994-03-16 | 1999-07-19 | 株式会社東芝 | データ記録方法、記録装置、再生装置及び再生方法 |
JPH08102152A (ja) * | 1994-09-30 | 1996-04-16 | Hitachi Ltd | ディジタル信号記録方法及びディスク再生装置 |
JPH08111075A (ja) * | 1994-10-11 | 1996-04-30 | Sony Corp | 補間アドレス生成装置及び補間アドレス生成方法 |
JP3377669B2 (ja) * | 1995-01-11 | 2003-02-17 | 松下電器産業株式会社 | シンク検出方法及びシンク検出回路 |
US5629912A (en) * | 1995-01-30 | 1997-05-13 | Sony Corporation | Focusing servo controlling apparatus |
CN1145939C (zh) * | 1995-04-10 | 2004-04-14 | 松下电器产业株式会社 | 光学记录载体以及从其上记录和重现信号的方法 |
TW307862B (de) * | 1995-06-20 | 1997-06-11 | Sony Co Ltd | |
US6516064B1 (en) * | 1995-07-25 | 2003-02-04 | Sony Corporation | Signal recording apparatus, signal record medium and signal reproducing apparatus |
JP3702015B2 (ja) * | 1995-11-02 | 2005-10-05 | 株式会社東芝 | フレーム番号修正装置及び方法 |
JP3394127B2 (ja) * | 1995-12-05 | 2003-04-07 | 株式会社東芝 | ディジタルデータの伝送方法 |
KR0176793B1 (ko) * | 1995-12-28 | 1999-04-15 | 구자홍 | 디스크 재생기의 동기 신호 검출 방법 |
-
1996
- 1996-07-15 JP JP18442996A patent/JP3729362B2/ja not_active Expired - Fee Related
-
1997
- 1997-07-02 US US08/887,379 patent/US6130866A/en not_active Expired - Lifetime
- 1997-07-15 EP EP97112028A patent/EP0820062B1/de not_active Expired - Lifetime
- 1997-07-15 DE DE69703418T patent/DE69703418T2/de not_active Expired - Lifetime
- 1997-07-15 KR KR1019970032736A patent/KR100556632B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH1027428A (ja) | 1998-01-27 |
DE69703418D1 (de) | 2000-12-07 |
EP0820062B1 (de) | 2000-11-02 |
US6130866A (en) | 2000-10-10 |
KR980011318A (ko) | 1998-04-30 |
EP0820062A3 (de) | 1998-11-04 |
KR100556632B1 (ko) | 2006-04-21 |
EP0820062A2 (de) | 1998-01-21 |
JP3729362B2 (ja) | 2005-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |