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【USB Flash】SK6211 [复制链接]

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发表于 2011-11-9 09:28:59 |只看该作者 |倒序浏览
TASK INFO:  
Flash device type :  USB Flash
Controller marking :  SK6211
Number of memory chips :  4
Number of parts :  2
Memory chip marking :  K9LBG08U0M
Memory chip ID :  0xECD755B6
Capacity(Mb) :  32768

本帖最后由 82628688 于 2017-1-23 11:18 编辑

ILLUSTRATIONS


Variant 1 Author: Zik [16]

Results of preparation:
0123
Initial memory chips (4)
01234567
Parts of memory chips (8)
01234567
Page size transformation

01234567
Bitwise Inversion (Apply for DA+SA)

0123456789101112131415
Split by block (Block Size 1024)

01234567
Join by block for pairs (Block Size 8)

0123456789101112131415
Split by dump (Dump number 2)

01234567
Join by block for pairs (Block Size 16)

0123
Join by block for pairs (Block Size 1)

0
Join by dump


Algorithm of analysis:
0
Translator Type 15 [SK6211]
Block Size8192


Page size transformation
Page size 4224
Sector size 528
Structure
0-512;4096-16;
512-512;4112-16;
1024-512;4128-16;
1536-512;4144-16;
2048-512;4160-16;
2560-512;4176-16;
3072-512;4192-16;
3584-512;4208-16;
Solution file

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