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CD




 

CD. . ( ), Phillips Sony, CD-DA.

- CD-A 120 60 .

, , (form-factor). CD, . ISO. , - . CD-I (Interactive).

CD. Video CD, , , 1993 . CD Extra, : . 1995 . Sony, , CD DVD.

CD.

CD-DA - 74 .

ISO 9660 .

High Sierra , ISO 9660 , , , CD.

Photo-CD Kodak Philips 199092 . CD, ( ). Photo-CD 100 ( 2048 3072 ) 800 ( 256 384 ) , .

CD/XA (extended Architecture) CD, .

CD-I , , - , . CD-I () 20 .

CD-DV 74 . MPEG-1 (Motion Picture Experts Group). , , MPEG.

3DO CD-, Mega-CD Sega.

Multimedia CD-ROM, , CD, , - .

 

DVD

DVD-ROM , , , . DVD , CD-ROM , ( CD-ROM, CD-R CD-RW), : DVD-ROM ( 4,7 17 ) DVD ( MPEG-2 ), DVD Audio. DVD (, ), .

DVD , CD, . DVD-ROM CLV DVD 1,38 / ( 1 DVD). DVD , 2 (2,8 /). , CAV, 46 (5,58,3 /). 8.

DVD : DVD-R ( ), DVD-RAM DVD-RW ( ). . DVD-RAM . 2,6 , 4,7 ( ).

DVD , -, 1,2 . 0,6 , . , , 0,6 1,2 . .

. CD-ROM, 780 , DVD 650 635 .

CD-RW CD-R

CD-R - (Recordable) . CD-RW (ReWritable) , , CD-R.

CD-R , , , . CD-RW CD-RW , , .. .

, , , , (- ).

. , , (153,8 /), 4. CD-RW 4 x 8 x 32 , , 4, 8 32 . 16 10 40, (rewrite).

IDE . USB. IEEE 1394 ( Fire Ware). SCSI .

, , . 2 .

CD-ROM, CD-R CD-RW.

(46). 8- , . :

- 16 12 32 Teac;

- 16 x 12 x 32 Yamaha;

- 18 x 8 x 32 Teac.

CD-R . CD-R , (. 3.7).

, CD-R . . . : .

. CD-ROM , CD-R , 6580% .

, . . . , CD .

 

3.7. CD-R

 

 

RISC CISC

 

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, . . , .

, , , , / ..

, , CISC RISC.

RISC (Reduced (Restricted) Instruction Set Computer) , , .

, . , , , . . .

CISC (Complete Instruction Set Computer) .

, , . , . 86.

CISC- Intel x86 Pentium. . CISC- :

- ;

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RISC . RISC : 801 IBM, RISC MIPS . . . , , . , ( ). , . , .

RISC ( RISC- 32 816 CISC ), . RISC , , , .

(19831984 .) . , , 1986 RISC. .

RISC . , . , RISC: , .

, Intel, - (AMD, Cyrix .) , RISC-, CISC RISC . x86 , .

 





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