- - , . - . CD-ROM, DVD-ROM, CD-R CD-RW, DVD.
CD-ROM . CD-ROM. CD-ROM . 1,2 , 120 . , (, ) . (load). , , .
.
(lead in) 4 , . , (Table of Contents ), , , (), (Dick Label).
, , 33 .
(lead out) .
CD-ROM : , , , .
, CD-ROM:
;
;
, , , ;
, ;
;
CD-ROM ;
-.
CD-ROM , . CD-ROM :
(Data Transfer Rate DTR);
(Access Time AT);
(Buffer Memory);
(Error Rate);
(Mean Time Between Failure MTBF);
;
CD;
.
DTR , . CD-ROM, . , (). ( ) CD-ROM 150 /, CD. , , (150 /). -, -, .. . n- . , , 150 / (normal speed), , 300, 450, 600 / . . CD-ROM , (Sustained Data Transfer SDT).
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CD-ROM :
. , , . CD-ROM, , . , CD-ROM , , , , , . CD-ROM, , (Constant Linear Velocity CLV), , ( ).
, 2400 / ( 16) , CD-ROM - PCAV (Partial Constant Angular Velocity). PCAV ( CLV-CAV) , , , .
Hitachi , (Hitachi 16maX Partial CAV-). , (CAV-).
CD-ROM 3250 (32 50, 1 150 /c). CD-ROM . 4050- 860010400 /. . , ASUSTEK 43, 36, 40, 50 , .
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, . , TrueX, Zen Research. . CD-ROM, , Kenwood. , 7 , .
, (Error Rate). CD-ROM /. 10101012. . , . ( /), . , (Sector not found). .
AT (Access Time) ( ), .
, , . , ( ) . CD-ROM , (100200 CD-ROM 812 ). : , , CD-ROM. CD-ROM :
. ( ) .
(Buffer Memory ) CD-ROM, , . ( -) . . , , CD-ROM , . , . CD-ROM -, . .
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. , CD-ROM 64 , 4 256 . 256512 .
MTBF (Mean Time Between Failure) ( ), CD-ROM. MTBF .
CD-ROM 30 . , 3,5 . 50125 . , .
. CD-ROM CD-DA (Compact Disk-Digital Audio), , , :
;
;
/;
;
;
. . . ;
.
, CD-ROM CD-.
, CD-ROM . CD-ROM :
IDE, EIDE/ATAPI;
SCSI;
, CD-ROM .
IDE . IDE EIDE/ATAPI, Western Digital. , CD-ROM. CD-ROM EIDE / Setup BIOS, .. BIOS . IDE CD-ROM , UltraATA/33.
SCSI . , , , -.
SCSI , CD-ROM. SCSI , , , EIDE.