: -
, () RLL-, 16- .
. , . "0", "1", , . "0" "0", .
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. , 8 36 , - 380 700. , , 512 .
, , .
, , . . .
( - prefix portion), , - ( - suffix portion), (checksum), .
, . 512 , - . 571 , 512 .
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, , , . , 9 8 , , , 7 .. .
(ID) , , CRC ID. .
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CRC; , . , CRC ( ) .
512 . CRC . , (Error Correction Code - ). . . ECC (CRC).
, . , , , .