PC3000 军达成数据恢复论坛

标题: 【SD】LT2682B [打印本页]

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作者: 发贴19号    时间: 2011-11-9 11:20:16     标题: 【SD】LT2682B



【ILLUSTRATIONS】


Variant 1 Author: GreyDKang [139]

Results of preparation:

0 1	Initial memory chips (2)
0 1 2 3	Parts of memory chips (4)
0 1 2 3	Page size transformation
0 1 2 3	Bitwise Inversion (Apply for DA+SA)
0 1 2 3 4 5 6 7	Split by block (Block Size 1024)
0 1 2 3	Join by block for pairs (Block Size 8)
0 1 2 3	Special action (description in comment)
0 1 2 3	Special action (description in comment)
0 1	Join by block for pairs (Block Size 16)
0	Join by dump

Algorithm of analysis:

0	Block Number Type 1 [0000] Marker Pos 512 Block Size 4096 Start analize 0 Mask 0x03FF ID 1234 Full Block No

【Page size transformation】
Page size 4320
Sector size 540
Structure
0-512;512-27;4288-1;
539-512;512-4;1051-23;4288-1;
1074-512;512-4;1586-23;4288-1;
1609-512;512-4;2121-23;4288-1;
2144-512;512-4;2656-23;4288-1;
2679-512;512-4;3191-23;4288-1;
3214-512;512-4;3726-23;4288-1;
3749-512;4261-27;4288-1;


【Solution file】

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