Flash Extractor
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Layout name
For example layout:
SM3257 1094_27 Xor 101d_256 v2

SM3257
Controller name. Not always = phisical controller name. But we can tell that layouts with same name use same markers (same SA decoding)

1094_27
Sector

1094
Data sector size

27
SA size (SM controllers have SA at end of page. One SA for page. And for example 8 sectors for 9216 page)

Xor 101d_256 v2
All after "Xor" is about xor

101d
Xor type. I give name by first two bytes of xor
256 Number of pages in xor pattern. After 256 pages xor repeats

v2 Xor use same algo as 101d xor. And starts from 101d. But have different sequence of pages

How to choose between two xors?
1. Use auto find mix. If found nothing - xor is not ok
2. If SA is not xored. Like in most SM cases. You can build translator. And find MBR block. Then look all xors at this block. One of them can show you good MBR

Last added
Monolith SD_7   ec de 98 ce   1x1 Monolith USB SM_1   2c 68 04 46   2x4 EN3257LT Q AB   b5 64 64 54   1x1 Monolith USB_46   45 d7 98 92   1x1 Monolith USB_46   ec d7 98 ce   1x1 Monolith SD_5   98 3a a4 93   2x2 SM3257EN_Q_AA   ec 3a d9 ce   2x1 FC8708   ec d7 d5 29   1x4 PS2251-07-V   ad de 94 da   1x2 AU6983   ec d3 14 a5   1x1
News
20.04.2018 Sector Number Slow
17.03.2018 Adapter BGA-272
22.02.2018 Bad Bytes Editor
18.10.2017 Power adapter
07.10.2016 Conatiner v9
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