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【SD】PS8005-A UT0845BB P5CP5.13 [复制链接]

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发表于 2011-11-9 11:59:14 |只看该作者 |倒序浏览
TASK INFO:  
Flash device type :  SD
Controller marking :  PS8005-A UT0845BB P5CP5.13
Number of memory chips :  2
Number of parts :  2
Memory chip marking :  JS29F32G08FAMC1
Memory chip ID :  0x89D7D53E
Capacity(Mb) :  16384

本帖最后由 ACE技术支持2 于 2017-1-18 17:30 编辑

ILLUSTRATIONS


Variant 1 Author: ravishankar12 [52]

Results of preparation:
01
Initial memory chips (2)
0123
Parts of memory chips (4)
0123
Bitwise Inversion (Apply for DA)

1302
Change order (New order 1,3,0,2)

01
Join by block for pairs (Block Size 1)

0123
Split by dump (Dump number 2)

01
Join by block for pairs (Block Size 16)

0
Join by dump

0
Block Rotate (Block Size 4096,Marker Pos 512,Id 1234,Mask 0x0FF0,Small Block 16)


Algorithm of analysis:
0
Block Number Type 1 [0000]
Marker Pos514
Block Size4096
Start analize0
Mask0x0FFF
ID1234
Full BlockYes


Page size transformation

Solution file

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