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
FC1179   45 3c 98 b3   1x1   v2 20-82-00709-A0 TLGA60 128GB   45 48 a7 93   1x1 Monolith USB_129   45 3e 98 b3   1x1 CBM2199E   ad 3a 14 03   1x2 Monolith Micro SD_64   98 3c 98 b3   1x1 IS918M   2c a4 08 32   1x1 AU6998SN   2c 84 64 54   1x1   Ref Monolith SD_45   ec 3a 94 43   1x1 FC1179   45 3c 98 b3   1x1 SM3257-AA   ec d7 98 ca   1x2
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