PC3000 军达成数据恢复论坛

标题: 【USB Flash】SM3252Q BB A600647.1 0932 BT [打印本页]

作者: 发贴6号 时间: 2011-11-9 09:51:19 标题: 【USB Flash】SM3252Q BB A600647.1 0932 BT

本帖最后由 82628688 于 2017-1-23 11:53 编辑

【ILLUSTRATIONS】

Variant 1 Author: GreyDKang [139]

Results of preparation:

Initial memory chips (2)

Parts of memory chips (4)

Change order (New order 2,0,1,3)

Join by byte

Page size transformation

Bitwise Inversion (Apply for DA+SA)

Split by block (Block Size 2048)

Join by block for pairs (Block Size 16)

Join by dump

Algorithm of analysis:

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 8640
Sector size 540
Structure
0-512;512-28;
540-512;1052-28;
1080-512;8638-2;1592-26;
1618-512;8638-2;2130-26;
2156-512;8638-2;2668-26;
2694-512;8638-2;3206-26;
3232-512;8638-2;3744-26;
3770-512;8638-2;4282-26;
4308-512;8638-2;4820-26;
4846-512;8638-2;5358-26;
5384-512;8638-2;5896-26;
5922-512;8638-2;6434-26;
6460-512;8638-2;6972-26;
6998-512;8638-2;7510-26;
7536-512;8638-2;8048-26;
8074-512;8638-2;8586-26;

【Solution file】

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