1278852 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種資訊儲存媒體，以及記錄與/或 再生指向資訊的一種方法與裝置，且特別是有關於一種資 戒儲存媒體，其係用以在有關資訊儲存媒體的資訊之中儲 存可變資訊以及關於可變資訊位置的指向資訊，以及一種 記錄/再生資料的方法或裝置。 【先前技術】 一般的光碟被廣泛應用作為光學拾訊裝置的資訊記錄 媒體，其係以非接觸的方式記錄/再生資料。光磁依據它 們的資訊儲存容量可分類為光碟(compact disk，CD)或多樣 化數位光碟(digital versatile disk，DVD)，可記錄光磁的實 例包含 650MB CD_R、CD_RW、4 7GB DVD+RW 等等， 唯再生光磁的實例包含650MB CD-R、CD-RW、4 7 =BDVD-ROM等等，再者，具有25GB或更大的記錄容 量的HD_DVDs正在發展當中。 圖1A繪不一個可記錄的資訊儲存媒體之設計，以及 圖1B繪示-個唯再生資訊儲存舰的設計。—般的 儲存媒體包括引人區、f料區與引出區，此引人區儲存與 磁碟相關的資訊料，#與磁碟侧資訊記錄在可記錄^ 資訊儲存媒體時，它是以凹槽或擺動的形式來記錄，另一 方面’备與磁碟相關的資訊記錄在唯再生資訊儲存媒體 時=以凹槽的形式來記錄，一般的資訊儲存媒體更包 括缺陷管理區(defect manag_nt咖，DMA)、緩衝區、 14096pif 5 1278852 最佳力率控制(〇ptimai power coniro1，0PC)測試區與保 留區等等。 、 與磁碟相關資訊的例子包括磁碟的型式、其版本編 號:其大小、資靖存層的數量、錢寫人策略的資訊(例 如.記錄速率、記錄或再生功率料)科。請參照圖2， 有關寫入策略的參數包括在寫入開端的初始脈 =二人中_多脈衝時間Tmp ♦末端的冷卻。 寺曰、寫入功率Pw、抹除功率以、偏差功率孙等等。 ，參照圖Μ至π，傳統的資訊儲存媒體儲存每次盥 =關資訊被更改部份的變更資訊，然而，—些愈磁^ ^關貝讯的例子對所有磁碟的型式是共同的，而一此崎 ff，型式是可改變的。可改變的資訊例子包括;ί 的數里、記錄速率資訊、寫入策略資訊等箄，、古'\曰 的資=與公用資訊會一起記錄在不同的區域可改變 出入存媒體被載入在驅動器上時，此驅動器合讀 ::與磁碟相關資訊的種類、確定合適的條件動J二 f:適的條件記錄或再生資料於資訊儲存媒體。妙而 取所有與磁碟相關的資訊。這:要气里的時間來讀 的開始。 、將導致延遲資料記錄/再生 式^磁碟ί關資訊依據資訊儲存媒體的袼式可以，多方 式讀。例如，資料可以凹槽的 斗夕方 存媒體，特別的是，資料可以 動再生資訊儲 錄的資訊職趙。資料《凹槽的形 14096pif 6 1278852 ^道’而㈣以凹槽擺動的形 當與磁碟相關的資訊以凹槽猙動的=道疋總合通道。 些位元的物理長度合比的形式來記錄時，對應一 記錄時更長。由：:;讀Π ΐ的Γ以凹槽_ 後者花費較久的時間。比 料之前會浪費許多時間。*貫際錢或再生使用者資 【發明内容】 因此本發明的目的就是提供一種 ::在資:儲她有關的資訊與關於‘變“位置 ^ 貝訊之中儲存可變資訊以致於資訊可以=位置的扣 取，以及-種為記錄/再生的方法與裝置。有效且迅速地存 依據本發明的目的是提 括··公用資訊表，其係二:種有資的 訊的;至少一個參數 :儲存 標攔位’其係用以儲存指= 寺:::己輪^ 訊。 個參數表位置的指標資 此參數資訊也許是至少—個 的參數、有關資訊儲存層的 =、有關寫入策略 號以及與寫入相關的參數。、°辑存貝訊媒體的版本編 公用資訊表與指_対 依據本發明的再—目的 1個參數表。 再生資料從資訊儲存媒體的方法，、5己錄資料至與/或 元型式資訊儲存媒體的資訊於:記錄共有的多 貝Λ表，在至少一個參 14096pif I278852 數表中記錄對應資訊儲存 訊；記錄料至少_個/1料有的轉特性的參數資 標資訊以找$參數表· ^録置的純資訊；讀取該指 資訊來從蹄财_體中==_表的讀出參數 儲存=ί:=:的f供-種記錄資料至-資訊 ::其中此指標資訊係指示與磁“的口= 磁碟相關資訊區的位置。 π貝在其與 存媒目的記錄資料於資訊儲 體的資訊於公用資 2儲存媒體特有的記錄特性的參數資訊;以及= 不至少-個參數表位置_㈣訊； 5己錄才曰 生資明=:目的是提供-種從資訊儲存媒體再 / ，、匕括·讀取指示至少一個參數表位置& 少—個參數表中包含對應資訊儲存 =錄特性的參數資訊，以及；依據找出參數=== 參數資訊來從此資訊儲存媒體再生資料。 買出 由本優勢將在以下詳細插述’並且藉 【實施方式】 顯易i讓本發明之上述和其他目的、特徵、和優點能更明 ’”、敁下文特舉一較佳實施例，並配合所附圖式，作詳 14096pif 1278852 細說明如下： 請參照圖4，公用與磁碟 -且^示可改變參數位置的^表 訊可，載入資訊儲：體 可改變的參數記錄在參數表3(M、3q2、 3(^2，於公用=#訊表1()與指標攔位2():···' 可改變的參數資訊可以是隨 錄速率的多樣化、與寫入策略广貝孔储存層的增加、記 改變的資訊片段。桌略（WmingS她gy，WS)而 公用資訊記錄於公用資訊表1〇的 型式(例如:唯再生資訊儲存媒體、一次 複寫資訊儲存媒體)、記錄速率範圍等; 养Γ哉。二可以最小記錄速率與最Α記錄速率來表示， ，由载入的S訊儲存媒體所涵蓋的記錄速率的 此公用資訊的例子。 疋 量、；例Γ包含記錄速率、資訊儲存層的數 型式Lr 改變參數可依據資訊儲存媒體的 例如，此可改變參數記錄在與磁碟相關資訊區的不同 ，置，指示此可改變參數位置的指標資訊記錄在指 〇，指標欄位2G可包含在公用資訊表1Q或由公用資訊表 10分隔的區域中。 在表1所示的例子中，表示指標資訊的位元組合記錄 】4〇96pif 9 1278852 於指標欄位20中，如表 紗尨爲舌、Φ漆次“ 所描述，倘若記錄關於各資訊 ^曰士^ 、、貝δΚ作為可改變參數時，則對應有關各 資訊儲存層的多重速率資訊的於押次 卞貝也的知軚資訊會記錄在指標攔位 中。 位元組合 0000 0000b 0000 0001b 0000 0010b1278852 IX. Description of the Invention: [Technical Field] The present invention relates to an information storage medium, and a method and apparatus for recording and/or reproducing pointing information, and more particularly to a resource storage medium. A method or apparatus for storing variable information and pointing information about a variable information location in information about the information storage medium, and a method of recording/reproducing data. [Prior Art] A general optical disc is widely used as an information recording medium of an optical pickup device which records/reproduces data in a non-contact manner. According to their information storage capacity, magneto-optical can be classified into compact disk (CD) or digital versatile disk (DVD). Examples of recordable magneto-optical include 650MB CD_R, CD_RW, 4 7GB DVD+RW, etc. Examples of only reproducing magnetism include 650 MB CD-R, CD-RW, 4 7 = BDVD-ROM, etc. Further, HD_DVDs having a recording capacity of 25 GB or more are under development. Figure 1A depicts the design of a recordable information storage medium, and Figure 1B depicts the design of a regenerative information storage vessel. The general storage medium includes a lead-in area, a f-zone area, and a lead-out area. The lead-in area stores information related to the disk, and the information on the disk side is recorded in the recordable information storage medium. In the form of slot or wobble, on the other hand, 'the information related to the disk is recorded in the regenerative information storage medium = recorded in the form of a groove. The general information storage medium also includes the defect management area (defect manag_nt , DMA), buffer, 14096pif 5 1278852 Best power rate control (〇ptimai power coniro1, 0PC) test area and reserved area, etc. Examples of information related to the disk include the type of the disk, its version number: its size, the number of resources, and the information of the money writer strategy (for example, recording rate, recording or reproducing power). Referring to Figure 2, the parameters related to the write strategy include the initial pulse at the beginning of the write = the cooling of the end of the _ multi-pulse time Tmp ♦. Temple 曰, write power Pw, erase power, deviation power, and so on. Referring to the figure Μ to π, the traditional information storage medium stores the change information of the changed part of each time ,=OFF information, however, some of the more magnetic ^ ^ 贝 讯 的 example is common to all types of disk, And this one, the ff, the type can be changed. Examples of information that can be changed include: ί's number, record rate information, write strategy information, etc., and the ancient '\曰's capital= together with the public information will be recorded in different areas to change the incoming and outgoing media to be loaded in When the drive is on, the drive is read:: The type of information related to the disk, and the appropriate conditions are determined. The condition is recorded or the data is reproduced in the information storage medium. Wonderfully take all the information related to the disk. This: It takes time to read the beginning of the reading. Will result in delayed data recording/reproduction. The volume of the information is based on the information storage medium and can be read in multiple ways. For example, the data can be used to store the media in the bucket, and in particular, the information can be used to reproduce the information stored in the information. The data "the shape of the groove 14096pif 6 1278852 ^ track" and (4) the shape of the groove oscillating when the information related to the disk is swayed by the groove = the channel assembly channel. When the physical lengths of the bits are recorded in the form of a ratio, it corresponds to a longer recording time. By::; Reading ΐ Γ Γ 凹槽 _ _ _ _ _ _ _ _ _ _ _ _ _ _ It takes a lot of time before the comparison. *Cross-money or regenerative user resources [Summary] Therefore, the object of the present invention is to provide a:: in the capital: store her relevant information and store the variable information in the "change" location ^Bei news so that the information can be = location deduction, and - method and apparatus for recording/reproduction. Effective and rapid storage according to the present invention is to provide a public information table, which is a second type of information; at least one Parameters: store the tag position 'it is used to store the finger = temple::: own wheel ^ message. The parameter of the parameter table position information may be at least one parameter, the information storage layer =, related to write Enter the policy number and the parameters related to the write. The version of the version of the public information table and the index _ 対 対 対 対 対 対 対 対 対 対 対 対 対 対 対 対 対 対 再生 再生 再生 再生 再生 再生 再生 再生 再生 再生 再生 再生 再生 再生 再生 再生 再生 再生 再生5 information recorded to and/or meta-type information storage media: record the common multi-beauty table, record the corresponding information storage information in at least one reference 14096pif I278852 number table; record material at least _ / 1 material Parameter of the characteristic The information of the information is used to find the pure information of the $parameter table. ^ The information of the index is read from the reading parameter of the hoof _ body ==_ table to store the information of the 供:=: -Information:: This indicator information indicates the location of the magnetic "port=disk related information area. π 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在Ming =: The purpose is to provide - from the information storage medium /,, including, read, indicate at least one parameter table location & less - a parameter table contains the corresponding information storage = record characteristics of the parameter information, and; The parameter === parameter information is used to reproduce the data from this information storage medium. The above and other objects, features and advantages of the present invention will become more apparent from the <RTIgt; With the drawing, the detailed description of 14096pif 1278852 is as follows: Please refer to Figure 4, common and disk - and ^ can change the parameter position of the ^ table message, load information storage: the body can be changed parameters recorded in the parameters Table 3 (M, 3q2, 3 (^2, in public = #表表1() and indicator block 2():···' The parameter information that can be changed can be the diversification and writing of the recording rate. The strategy is to increase the storage layer of the wide-bone hole, record the changed information piece. The table is slightly (WmingS her gy, WS) and the public information is recorded in the type of the public information table (for example: only the regenerative information storage medium, one time rewriting the information storage medium) ), recording rate range, etc.; raising the second. The minimum recording rate and the last recording rate are represented by an example of the common information of the recording rate covered by the loaded S-storage storage medium. Γ contains the recording rate, the number of types of information storage layer L r The parameter can be changed according to the information storage medium. For example, the changeable parameter is recorded in the information area related to the disk, and the indicator information indicating that the parameter position can be changed is recorded in the indicator, and the indicator field 2G can be included in the common The information table 1Q or the area separated by the public information table 10. In the example shown in Table 1, the bit combination record indicating the index information is 4〇96pif 9 1278852 in the indicator field 20, as the veil is the tongue Φ paint times "Describe, if the information about the information ^ gentleman ^,, δ Κ Κ as a changeable parameter, then the corresponding information about the multiple information of the information storage layer of the 卞 卞 卞 也 也Recorded in the indicator block. Bit combination 0000 0000b 0000 0001b 0000 0010b
0100 0000b % ，第 2 區 ，第 3 區 3倍速，第4區 里邊_’ 2倍速，第n+2區 爹層，2倍速，笙n+i叵0100 0000b % , Zone 2, Zone 3 3x speed, Zone 4 _’ 2x speed, n+2 zone 爹 layer, 2x speed, 笙n+i叵
欠由於指示參數表位置的指標資訊依上所述記錄，附办 的㈣可以藉自雌指邱#她2 指標資^讀出。因此’資訊儲存媒體的相容性隨著2 器而改善。 ~ 請參照圖5 ’與磁碟相關資訊的區域包括從1到n # 區域40J、40-2、40-3、...、與40_n，其中各自包括公 14096pif 10 1278852 用資訊表10_1、10_2、10_3、".、與10_11，指標欄位20_1、 20—2、20—3、···、與 20_n，以及參數表 30_1、30_2、30—3、···、 與 30—η 〇 共用至所有資訊儲存媒體種類的同一資訊會記錄在公 用資訊表10J、10_2、10_3、…、與10_η中，可改變資 訊的可改變參數會分別記錄在參數表30 J、30j、 30 3、···、與 30 η 中，指示參數表 30 1、30 2、30 3、···、 與30_η位置的指標資訊會共同記錄在指標欄位20_1、 20_2、20一3、…、與 20—η 中。 如上所述，必要的公用資訊或必要的指標資訊可以從 任何區域來讀出。因此，可改變資訊可利用此指示可改變 資訊位置的指標資訊而存取。 圖6是依據本發明實施例繪示的資訊儲存媒體中記錄 與/或再生資料方法的流程圖。 依據本發明在資訊儲存媒體中，與磁碟相關資訊區域 包括公用資訊表、參數表、以及指標欄位。此公用資訊表 儲存與磁碟相關資訊，其係共有地所有型式之資訊儲存媒 體。此參數表儲存依據使用的資訊儲存媒體型式而改變的 參數。此指標欄位儲存指示參數位置的指標資訊。 資訊儲存媒體記錄與/或再生的方法中，在步驟S11 中，當載入資訊儲存媒體至驅動器時，在步驟S12中， 會從公用資訊表讀出與磁碟相關資訊。之後，在步驟S14 中，會從指標欄位讀出指示必要參數位置的指標資訊。接 著，在步驟S16中，依據記錄在藉由讀出指標資訊指示 14096pif 11 1278852 的位置的參數來在資靖存媒财記錄或再生 /或再實施例緣示資訊儲存媒體中記錄與 /次再生4裝置的方塊圖。此裝置包括寫人 /、控制II 52 ’根據本發_實施例寫人器/讀 = 6〇中寫入資料並讀出此寫入資料:此控制 = '控制寫入器/讀取器51寫入指標資訊至資訊儲 -60中或從資訊儲存媒體6〇中讀出指標資訊， 攄If the indicator information indicating the position of the parameter table is in accordance with the above record, the attached (4) can be read from the female finger Qiu #her 2 indicator. Therefore, the compatibility of the information storage media has improved with 2 devices. ~ Please refer to Figure 5 'The area related to the disk information includes from 1 to n # areas 40J, 40-2, 40-3, ..., and 40_n, each of which includes the public 14096pif 10 1278852 with information sheets 10_1, 10_2 , 10_3, "., and 10_11, indicator fields 20_1, 20-2, 20-3, ···, and 20_n, and parameter tables 30_1, 30_2, 30-3, ···, and 30-η 〇 The same information shared to all types of information storage media is recorded in the public information tables 10J, 10_2, 10_3, ..., and 10_η, and the changeable parameters of the changeable information are recorded in the parameter table 30 J, 30j, 30 3, ···, and 30 η, the index information indicating the parameter table 30 1 , 30 2 , 30 3 , ···, and 30_η position are recorded together in the indicator fields 20_1, 20_2, 20-3, ..., and 20- η. As mentioned above, the necessary public information or necessary indicator information can be read from any area. Therefore, the changeable information can be accessed by using the indicator to change the indicator information of the information location. FIG. 6 is a flow chart of a method for recording and/or reproducing data in an information storage medium according to an embodiment of the invention. According to the present invention, in the information storage medium, the information area associated with the disk includes a public information table, a parameter table, and an indicator field. This public information table stores information related to the disk, which is a common type of information storage medium. This parameter table stores parameters that change depending on the type of information storage media used. This indicator field stores indicator information indicating the location of the parameter. In the method of recording and/or reproducing the information storage medium, in step S11, when the information storage medium is loaded to the drive, the information related to the disk is read from the public information table in step S12. Thereafter, in step S14, the indicator information indicating the position of the necessary parameter is read from the indicator field. Next, in step S16, the recording and/or regeneration are recorded in the capital storage media record or the reproduction/re-implementation information storage medium according to the parameter recorded in the position indicating the 14096pif 11 1278852 by reading the index information. 4 block diagram of the device. The device includes a writer/, control II 52' according to the present embodiment_writer/read=6〇 write data and read the write data: this control = 'control writer/reader 51 Write indicator information to the information store-60 or read the indicator information from the information storage medium 6〇, 摅
^實施儀標資訊係指示—個區域，其記錄與磁碟 貝況，並存取參數資訊，其係記錄在藉 桿 ，域中。資料是根據讀出參數資訊來記錄 媒體60中或從資訊儲存媒體6〇中再生。 圖8疋實施® 7裝置的磁翻動^方塊圖。請參昭圖 8’此磁碟驅動器包括拾訊器7〇來作為寫入器/讀取器η， 1 匕錄媒體6G安裝在拾訊器7G中，此磁碟驅 _含PC㈣、數位訊號處理器72(Di nai 贈)、賴放大器73(_。F哪啊細，^Implementation of the instrument information indicates an area, which records and disk conditions, and accesses parameter information, which is recorded in the borrowing field. The data is recorded in the media 60 or reproduced from the information storage medium 6 based on the readout parameter information. Figure 8 is a magnetic flipping block diagram of the implementation of the ® 7 device. Please refer to FIG. 8'. The disk drive includes a pickup 7 作为 as a writer/reader η, 1 匕 recording medium 6G is installed in the pickup 7G, and the disk drive _ includes a PC (four), a digital signal Processor 72 (Di nai gift), Lai amplifier 73 (_.F, fine,
、伺服74以及系統控制器乃，上述組件組成控 關於記錄，PC I/F 71從主機（未繪示）-起接收記 錄指令與欲記錄的㈣，減控_ 75執行記錄所需的 初始化。換句話說，系統控綱75讀取初始化必要的資 訊’例如」剌資訊儲存在資爾存紐6G的引入區， 以及基於記錄初始化的必要#轉準備。Dsp 72在從pc I/F 71接收的資料上藉由加入資料執行ecc編碼，譬如 14096pif 12 1278852 配類已接收的資料’之後以預先定義的方法來調變此 編碼。处AMP 73轉換從DSP ?2接收的資料為虾信號。 此拾訊器70記錄從RF AMP 73接收的RF传铲： 存媒體60中。伺服74從系統控制器75與^服姻貝㈣ 器70中接收驗伺服控制的必要的齡。倘若再生^ 資訊沒有記錄在資訊儲存舰6〇巾時，根據本， 統控制器75會命令拾期7G寫人再生速率f訊㈣鋪The servo 74 and the system controller are configured to control the recording, and the PC I/F 71 receives the recording command from the host (not shown) and the recording (4) to be recorded, and the control _75 performs the initialization required for the recording. In other words, the system controller 75 reads the necessary information for initialization, for example, "the information is stored in the lead-in area of the fund storage 6G, and the necessary preparation for the initialization based on the record. The Dsp 72 performs the ecc encoding on the data received from the pc I/F 71 by adding data, such as 14096pif 12 1278852 to class the received data', and then modulates the code in a predefined manner. At AMP 73, the data received from DSP 2 is the shrimp signal. This pickup 70 records the RF shovel received from the RF AMP 73: in the storage medium 60. The servo 74 receives the necessary age for checking the servo control from the system controller 75 and the controller 70. If the regeneration information is not recorded in the information storage ship 6 sneakers, according to the present, the system controller 75 will order the pickup period 7G to write the person regeneration rate f (four) shop
存媒體6G的預蚊義區域中，其係在在記錄的起始點、 3己錄的中間或在記錄完成之後。In the pre-mosquito area of the storage medium 6G, it is at the beginning of the recording, in the middle of the recording, or after the recording is completed.
關於再生，PC I/F 71從主機（未㈣）接收再生命 令。系統控制器75執行再生所需的初始化。換句話說， 系統控制器75從資訊儲存媒體6〇讀取再生速率資訊並以 由再生速率資訊指示的再生速率來再生資料。拾訊器川 投射一雷射束於資訊儲存媒體6〇中、接收由資訊儲^存媒 體60反射的雷射束並輸出光學信號。RF AMp乃轉換從 拾訊器70接收的光學信號為到RF信號、提供從^^信號 獲得的調變資料至DSP 72並提供從RiMt賴得的伺服" 控制信號至伺服74。DSP72解調此調變資料並輸出經由 ECC錯誤修正所獲得的資料。伺服74從RF AMp乃接 收伺服控制信號以及從系統控制器75接收伺服控制所需 的指令並伺服控制此拾訊器7〇。而PCI/F71會傳送從Dsp 72接收的資料至主機 如上所述，指向可改變與磁碟相關資訊位置的指標資 訊不是記錄於包括與磁碟相關資訊區的公用資訊表中，就 14096pif 13 1278852 據此，甚至用資訊表所分隔的區域中。 的資訊。田τ改㈣遽量的增加時，也可再生所期望 同時，根據本實施例資訊儲存 於唯再生磁碟、可複寫磁碟、寫磁^望。構疋適用 根據本發明該資訊儲存媒體的資二==夕此外， 多個資訊儲存層的資訊儲存媒體。、。 具有一或 根據本實施例’由於指示可改 > 在資訊儲存媒體中，甚至 限定=發===揭:如上’然其並非用以 .> ^此技藝者，在不脫離本發明之精袖 口觀圍内’當可作些許之更動與潤飾 乾圍當視後附之申請專利範圍所界定者為準之保護 【圖式簡單說明】 圖 圖1Α是繪示傳統可記錄資訊儲存媒體的設計的示意 示意Ξ⑺是繪示傳統傳統唯再生f訊儲存_的設計的 一立=2請不-般與記錄相_參數與寫人脈衝模 不思圖。 圖3A到3F繪示記錄與磁碟相關資訊的傳統資訊儲 14096pif 14 1278852 存媒體區的實例示意圖。 圖4是依據本發明實施例繪示資訊儲存媒體的示意 圖，其係記錄與磁碟相關資訊以及與磁碟相關資訊位置的 指標資訊。 圖5是依據本發明實施例繪示資訊儲存媒體的變動的 示意圖。 圖6是依據本發明實施例繪示資訊儲存媒體中記錄與 /或再生資料方法的流程圖。 圖7是依據本發明實施例繪示資訊儲存媒體中記錄與 /或再生資料裝置的方塊圖。 圖8是繪示實施圖7裝置的磁碟驅動器方塊圖。 【主要元件符號說明】 10 :公用資訊表 20 :指標欄位 30 :參數表 40 :資訊儲存媒體的變動 51 :寫入器/讀取器 52 :控制器 60 :資訊儲存媒體 7 0 :拾訊Regarding the reproduction, the PC I/F 71 receives the regenerative order from the host (not (4)). The system controller 75 performs initialization required for regeneration. In other words, the system controller 75 reads the reproduction rate information from the information storage medium 6 and reproduces the data at the reproduction rate indicated by the reproduction rate information. The pickup device projects a laser beam into the information storage medium 6 to receive the laser beam reflected by the information storage medium 60 and output an optical signal. The RF AMp converts the optical signal received from the pickup 70 to the RF signal, provides the modulated data obtained from the signal to the DSP 72, and provides the servo" control signal from the RiMt to the servo 74. The DSP 72 demodulates the modulation data and outputs the data obtained by the ECC error correction. The servo 74 receives the servo control signal from the RF AMp and receives the command required for the servo control from the system controller 75 and servo-controls the pickup 7A. The PCI/F71 will transmit the data received from the Dsp 72 to the host. As mentioned above, the indicator information that points to the location of the information related to the disk is not recorded in the public information table including the information area related to the disk. 14096pif 13 1278852 According to this, even in the area separated by the information table. Information. In the case of the increase in the amount of τ 改 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 同时 同时 同时 资讯 资讯 资讯 资讯 资讯 资讯 资讯 资讯 资讯 资讯 资讯 资讯 资讯 资讯 资讯The present invention is applicable to the information storage medium of the information storage medium according to the present invention. ,. Having one or according to the present embodiment 'because the indication can be changed> in the information storage medium, even the definition = hair === reveal: as above, but it is not used. > ^ This artist, without departing from the invention In the case of the fine cuffs, you can make some changes and refine the protection. The protection is based on the scope of the patent application. [Figure is a simple description] Figure 1 is a diagram showing the traditional recordable information storage media. The schematic diagram of the design (7) is to show the traditional traditional only regenerative f-storage _ design of the vertical = 2 please do not - with the recording phase _ parameters and write human pulse mode. 3A to 3F are diagrams showing an example of a conventional information storage 14096pif 14 1278852 storage medium area for recording information related to a disk. FIG. 4 is a schematic diagram showing an information storage medium for recording information related to a disk and information about a location of a disk-related information according to an embodiment of the present invention. FIG. 5 is a schematic diagram showing changes of an information storage medium according to an embodiment of the invention. 6 is a flow chart showing a method of recording and/or reproducing data in an information storage medium according to an embodiment of the invention. FIG. 7 is a block diagram showing a device for recording and/or reproducing data in an information storage medium according to an embodiment of the invention. Figure 8 is a block diagram showing the disk drive implementing the apparatus of Figure 7. [Main component symbol description] 10 : Common information table 20 : Indicator field 30 : Parameter table 40 : Change of information storage medium 51 : Writer / reader 52 : Controller 60 : Information storage medium 7 0 : Pickup
71 ： PC I/F 72 :數位訊號處理器 73 :射頻放大器 14096pif 15 1278852 74 :伺服 75 :系統控制器 14096pif71 : PC I/F 72 : Digital Signal Processor 73 : RF Amplifier 14096pif 15 1278852 74 : Servo 75 : System Controller 14096pif