Table Of Contentइंटरनेट मानक
Disclosure to Promote the Right To Information
Whereas the Parliament of India has set out to provide a practical regime of right to
information for citizens to secure access to information under the control of public authorities,
in order to promote transparency and accountability in the working of every public authority,
and whereas the attached publication of the Bureau of Indian Standards is of particular interest
to the public, particularly disadvantaged communities and those engaged in the pursuit of
education and knowledge, the attached public safety standard is made available to promote the
timely dissemination of this information in an accurate manner to the public.
“जान1 का अ+धकार, जी1 का अ+धकार” “प0रा1 को छोड न’ 5 तरफ”
Mazdoor Kisan Shakti Sangathan Jawaharlal Nehru
“The Right to Information, The Right to Live” “Step Out From the Old to the New”
IS 14701 (1999): Information Technology - 90 mm Optical
Disk Cartridges, Rewritable and Read Only, for Data
Interchange [LITD 16: Computer Hardware, Peripherals and
Identification Cards]
“!ान $ एक न’ भारत का +नम-ण”
Satyanarayan Gangaram Pitroda
““IInnvveenntt aa NNeeww IInnddiiaa UUssiinngg KKnnoowwlleeddggee””
“!ान एक ऐसा खजाना > जो कभी च0राया नहB जा सकता हहहहै””ै”
Bhartṛhari—Nītiśatakam
“Knowledge is such a treasure which cannot be stolen”
I IS 14701 : 1999
lSO/lEC 10090 : 1992
Indian Standard
INFORMATIONTECHNOLOGY -90 mm OPTICALDISK
.1
'CARTRIDGESJEWRITABLEANDREADONLY, FOR
f
DATAINTERCHANGE
i
ICS 35.220.30
I
8 BIS 1999
BUREAU OF INDIAN STANDARDS
MANAK BHAVAN, 9 BAHADUR SHAH ZAFAR MARG
NEW DELH I 110002
June 1999
Price Rs 260.00
retupmoC erawdraH lanoitceS ,eettimmoC DTL 37
LANOITAN FOREWORD
sihT naidnI dradnatS hcihw is lacitnedi htiw CEI/OSI 10090 : 1992 noitamrofnI‘ ygolonhcet - 90 mm lacitpo
disk ,segdirtrac elbatirwer and daer ,ylno rof data ’egnahcretni issued yb eht lanoitanretnI noitazinagrO rof
noitazidradnatS ( 0SI ) and lanoitanretnI lacinhcetortcelE noissimmoC ( CEI ) yltnioj was detpoda yb eht uaeruB
fo naidnI Standards no eht noitadnemmocer fo eht retupmoC erawdraH lanoitceS eettimmoC and lavorppa fo
eht scinortcelE and noitacinummoceleT noisiviD .licnuoC
ehT txet fo lanoitanretnI standard has neeb devorppa as elbatius rof noitacilbup as naidnI dradnatS tuohtiw
.snoitaived niatreC snoitnevnoc ,era ,revewoh ton lacitnedi ot esoht desu ni naidnI Standards. noitnettA is
ylralucitrap drawn ot eht :gniwollof
)a reverehW eht sdrow lanoitanretnI‘ ’dradnatS raeppa gnirrefer ot this standard, yeht dluohs eb daer as
naidnI‘ .’dradnatS
)b ammoC ( , ) has neeb desu as a lamiced rekram ni eht lanoitanretnI dradnatS elihw ni naidnI Standards,
eht tnerruc ecitcarp is ot esu a tniop ( ) as eht lamiced .rekram
CROSS SECNEREFER
nI this detpoda standard, eht gniwollof lanoitanretnI dradnatS is derrefer .ot daeR ni its ecalp eht :gniwollof
International Standard Corresponding Indian Standard Degree of
Equivalence
0SI 950 : 199 1 ytefaS fo -amrofni SI 13252 : 1992 ytefaS fo noitamrofni -nhcet lacitnedI
noit ygolon;fcet ,tnempiuqe -dulcni ygolo ,tnempiuqe gnidulcni lacirtcele business
gni lacirtcele business tnempiuqe tnempiuqe
IS 14701 : 1999
ISOAEC 10090 : 1992
Contents
Page
1
Section 1 - General
epocs 1
1
1
2 Conformance
3 Normative ecnerefer 1
4 snoitinifeD 1
4.1 esac 1
4.2 cilcyc ycnadnuder kcehc (CRC) 2
4.3 dessobme kram 2
4.4 ecnartne ecafws 2
4.5 rorre noitcerroc edoc )CCE( 2
4.6 dleif 2
4.7 tamrof 2
4.8 evoorg 2
4.9 gnivaelretni 2
4.10 rreK noitator 2
4.11 land and evoorg 2
4.12 kram 2
4.13 lacitpo disk 2
4.14 lacitpo disk egdirtrac )CDO( 2
4.15 noitaziralop 2
4.16 gnidrocer reyal 2
4.17 nomoloS-deeR edoc 2
. 4.18 elbatirwer lacitpo disk 2
4.19 rotces 2
4.20 etartsbus 2
4.21 kcart 2
4.22 enoz 2
5 snoitnevnoC and notations 3
3
5.1 Representation of numbers
3
5.2 Names
6 List of acronyms 3
7 General description of the optical disk ctidge 3
(0
IS 14701 : 1999
ISO/IEC 10090 : 1992
8 lareneG stnemeriuqer 4
4
8.1 stnemnorivnE
4
8.1.1 gnitseT tnemnorivne
4
8.1.2 gnitarepO tnemnorivne
8.1.3 egarotS tnemnorivne ?
5
8.1.4 noitatropsnarT
5
8.2 erutarepmeT kcohs
5
8.3 ytefaS stnemeriuqer
5
8.4 ytilibammalF
5
9 ecnerefeR evirD
5
9.1 lacitpO metsys
7
9.2 lacitpO maeb
7
9.3 daeR slennahc
7
9.4 gnikcarT
7
9.5 noitatoR fo eht disk
8
Section 2 - Mechanical and physical characteristics
8
10 lanoisnemiD and lacisyhp scitsiretcarahc fo eht esac
8
10.1 lareneG noitpircsed fo eht esac
8
10.2 ecnerefeR senalp fo eht esac
8
10.3 snoisnemiD fo eht esac
8
10.3.1 llarevO snoisnemid
9
10.3.2 noitacoL eloh
9
10.3.3 tnemngilA eloh
9
10.3.4 ecnerefeR secafrus
10
10.3.5 stneteD
10.3.6 lanoitcnuF saerA 10
10.3.7 eldnipS and daeh swodniw 11
10.3.8 rettuhS 12
103.9 htaP rof rettuhs renepo and rettuhs rosnes hcton 13
10.3.10 tresni&M snoitcetorp 13
103.11 reppirG stols 14
103.12 lebaL aera 14
14
10.4 lacinahceM scitsiretcarahc
14
10.4.1 lairetaM
10.4.2 Mass 15
10.43 egdE noitrotsiD 15
10.4.4 ecnailpmoC 15
10.4.5 rettuhS gninepo ecrof 15
27
11 ,lanoisnemiD lacinahcem and lacisyhp scitsiretcarahc fo eht disk
27
11.1 General description of the disk
27
11.2 ecnerefeR sixa and enalp fo eht disk’
28
11.3 Dimensions of the disk
28
11.3.1 Hub snoisnemid
( ii )
IS 14701 : 1999
ISO/IEC 10090 : 1992
11.3.2 Clamping enoz 82
11.4 lacinahceM scitsiretcarahc 29
11.4.1 lairetaM 29
29
11.43 Mass
11.43 tnemoM fo aitreni 29
11.4.4 ecnalabmI 29
11.45 laixA noitceIfed 29
11.4.6 laixA noitarelecca 29
11.4.7 Radial tuonur 30
11.4.8 Radial noitarelecca 30
11.4.9 tliT 30
11.5 lacitpO scitsiretcarahc 30
11.5.1 xednI fo noitcarfer 30
i
11.53 ssenkcihT fo eht etartsbus 30
11.53 ecnegnirferiB 31
11.54 ecnatcelfeR 31
I 12 ecafretnI neewteb egdirtrac and evird 31
12.1 Clamping dohtem 31
12.2 Clamping ecrof 31
12.3 erutpaC rednilyc ees( figure 14) 31
32
12.4 Disk position in operating condition (see figure 14)
noitceS 3 - Formato f information 43
13 kcarT yrtemoeg 43
13.1 kcarT epahs 43
13.2 noitceriD fo noitator 43
13.3 kcarT hctip 43
13.4 kcarT rebmun 43
14 kcarT tamrof 43
14.1 kcarT tuoyal 43
14.2 Radial tnemngila 35
14.3 rotceS rebmuN 35
15 rotceS tamrof 35
15.1 rotceS tuoyal 35
15.2 rotceS Mark 35
15.3 VFO sdleif 36
15.4 sserddA Mark )MA( 36
36
15.5 ID tields
15.6 selbmatsoP )AP( 37
15.7 tesffO noitceteD dleiF )FDO( 37
37
15.8 CaP
15.9 cnyS 37
15.10 Data dleif 37
1510.1 resU data setyb 38
38
15.103 CRC and ECC setyb
38
15.103 cnyseR setyb
38
15.11 reffuB dleif
( iii )
.__-
IS 14701 : 1999
CEl/OSI 10090 : 1992
16 gnidroceR edoc 83
17 tamroF fo eht noitamrofnI enoZ 39
lareneG noitpircsed fo eht noitamrofnI enoZ 39
17.1
noisiviD fo eht noitamrofnI enoZ 39
17.2
17.2.1 laitinI enoZ 40
17.2.2 eriuqcA enoZ 40
17.2.3 tseT senoZ 40
17.2.4 lortnoC senoZ 41
17.2.5 Data enoZ 41
17.2.6 reffuB enoZ 41
18 tamroF fo eht Data enoZ 41
18.1 tcefeD tnemeganaM saerA (DMAs) 42
Disk noitinifeD rotceS )SDD( 43
18.2
18.3 elbatirweR enoZ 45
18.3.1 noitacoL 45
gninoititraP 45
18.3.2
45
18.4 Embossed Zone
45
18.4.1 Location
46
18.4.2 Partitioning
46
18.4.3 parity sectors
19 Defect management in the elbatirweR enoZ 46
19.1 noitazilaitinI fo eht disk 47
noitacifitreC 47
19.2
19.2.1 gnippilS mhtiroglA 47
raeniL tnemecalpeR mhtiroglA 47
19.2.2
Disks ton deifitrec 47
19.3
19.4 etirW erudecorp 48
19.5 yramirP tcefeD tsiL )LDP( 48
yradnoceS tcefeD tsiL )LDS( 48
19.6
noitceS 4 - Characteristicosf des sobme noitamrofni OS
20 dohteM fo gnitset OS
20.1 tnemnorivnE 50
20.2 esU fo eht ecnerefeR evirD 51
20.2.1 scitpO and scinahcem 51
20.2.2 daeR rewop 51
20.2.3 daeR slennahc 51
20.2.4 gnikcarT 51
20.3 noitinifeD fo signals 51
21 Signals morf sevoorg 53
21.1 kcart-ssorC signal 53
21.2 kcart-ssorC muminim signal 53
53
213 llup-hsuP signal
54
21.4 dediviD llup-hsup signal
( vi )
IS 14701: 1999
ISO/IEC 10090: 1992
54
21.5 On-track signal
21.6 Phase htped 55
21.7 kcarT noitacol 55
22 Signals from sredaeH 55
rotceS Mark 55
22.1
22.2 lOFV and VF02 55
Mark, DI dleif and elbmatsoP 55
22.3 Address
23 Signals morf dessobme gnidroceR fields 56
56
Section 5 - Characteristics of the recording layer
24 dohteM fo gnitset 56
24.1 tnemnorivnE 56
24.2 ecnerefeR evirD 56
242.1 scitpO and scinahcem 56
24.2.2 daeR rewop 56
24.2.3 daeR lennahc 56
24.2.4 gnikcarT 57
24.3 etirW snoitidnoc 57
243.1 etirW eslup 57
24.3.2 etirW rewop and eslup htdiw 57
24.3.3 etirW citengam dleif 58
24.4 esarE snoitidnoc 58
24.4.1 esarE rewop 58
24.4.2 esarE citengam field 58
24.5 Definition fo signals 58
lacitpo-otengaM scitsiretcarahc 59
25
25.1 erugiF fo tirem 59
25.2 ecnalabmI fo eht lacitpo-otengam signal 59
etirW scitsiretcarahc 59
26
26.1 noituloseR 59
26.2 dnab-worraN esion-ot-langis oitar 59
26.3 klat-ssorC 60
27 esarE scitsiretcarahc 60
61
Section 6 - Characteristics of user data
28 dohteM fo gnitset 61
tnemnorivnE 61
28.1
28.2 ecnerefeR evirD 61
28.2.1 scitpO and scinahcem 61
28.2.2 daeR rewop 61
28.2.3 daeR sreifilpma 61
28.2.4 yranib-ot-golanA sretrevnoc 61
28.2.5 rorrE noitcerroc 62
28.2.6 gnikcarT 62
29 muminiM ytilauq fo a rotces 62
29.1 sredaeH 62
(v)
