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【USB Flash】SK6211 [复制链接]

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发表于 2011-11-9 09:29:01 |只看该作者 |倒序浏览
TASK INFO:  
Flash device type :  USB Flash
Controller marking :  SK6211
Number of memory chips :  1
Number of parts :  1
Memory chip marking :  D27UCG8UDMYR
Memory chip ID :  0xADD79425
Capacity(Mb) :  4096

本帖最后由 82628688 于 2017-1-23 11:12 编辑

ILLUSTRATIONS


Variant 1 Author: Baizhen [11]

Results of preparation:
0
Initial memory chips (1)
0
Add To Graph

0
Bitwise Inversion (Apply for DA)

0
Page size transformation

01
Split by block (Block Size 1024)

0
Join by block for pairs (Block Size 8)


Algorithm of analysis:
0
Block Number Type 1 [0000]
Marker Pos512
Block Size2048
Start analize0
Mask0x0FFF
ID3412
Full BlockYES


Page size transformation
Page size 4320
Sector size 546
Structure
0-512;534-6;512-28;
540-512;534-6;1052-28;
1080-512;534-6;1592-28;
1620-512;534-6;2132-28;
2160-512;534-6;2672-28;
2700-512;534-6;3212-28;
3240-512;534-6;3752-28;
3780-512;534-6;4292-28;
Solution file

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