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
SD_61   2c a4 64 32   2x1 SM2236G AC   2c 68 01 a6   4x2   v3 CBM2098S   2c 68 04 4b   1x1 PS2251-07-V   ec de 88 bf   1x1 Monolith Micro SD_2   45 3c a9 a2   1x1 SM3267L AB   98 3a a8 92   1x2 Monolith_USB_32   ec d7 98 ca   1x1 IT1167FN-46B   89 88 24 4b   1x1 Monolith Micro SD_1   2c 68 04 4a   1x2 Monolith SD_1   45 3e 97 93   1x1   v2
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