发贴1号 发表于 2012-6-27 07:05:34

【CF】SM2234H H5A889

本帖最后由 ACE技术支持2 于 2017-1-16 17:34 编辑

【ILLUSTRATIONS】


Variant 1 Author: Stannik

Results of preparation:


0123
Initial memory chips (4)

0123456789101112131415
Parts of memory chips (16)

1204813159142610153711
Change order (New order 12,0,4,8,13,1,5,9,14,2,6,10,15,3,7,11)

01234567
Join by byte

0123
Join by byte

0123
Page size transformation

01234567
Split by block (Block Size 4096)

0123
Join by block for pairs (Block Size 32)

01
Join by block for pairs (Block Size 64)

0
Join by dump

Algorithm of analysis:


0
Block Number Type 1

Marker Pos513
Block Size16384
Start analize0
Mask0xFFFF
ID1234
Full BlockNO


【Page size transformation】
Page size 17280
Sector size 520
Structure
0-512;2048-8;
512-512;2048-8;
1024-512;2048-8;
1536-512;2048-8;
2160-512;2048-8;
2672-512;2048-8;
3184-512;2048-8;
3696-512;2048-8;
4312-512;2048-8;
4824-512;2048-8;
5336-512;2048-8;
5848-512;2048-8;
6464-512;2048-8;
6976-512;2048-8;
7488-512;2048-8;
8000-512;2048-8;
8616-512;2048-8;
9128-512;2048-8;
9640-512;2048-8;
10152-512;2048-8;
10768-512;2048-8;
11280-512;2048-8;
11792-512;2048-8;
12304-512;2048-8;
12920-512;2048-8;
13432-512;2048-8;
13944-512;2048-8;
14456-512;2048-8;
15072-512;2048-8;
15584-512;2048-8;
16096-512;2048-8;
16608-512;2048-8;


【Solution file】
页: [1]
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