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vadym979



Joined: 24 Feb 2012
Posts: 103


PostPosted: Wed Jul 24, 2019 11:26    Post subject: USB 16Gb SM3259AB
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// Chip
Company Sandisk
Name Unknown
ID code 45 4c 98 a3

// Structure
Bus 8
Banks 1 x 16 GB
Page 18336
Block 0x6b7000
Blocks 0xb4b

// Read
Cmd WL
Col 2
Row 3
DDR false

// Timings
RE_Up 2
RE_Down 2

// Special
Power
Retry
Skip_Mask_1 0xff
Skip_Page_1 0x80
Skip_Mask_2 0xffffffff
Skip_Page_2 0xffffffff
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нужен Layout
Вероятно bad bytes нужно удалять повторно
IMG2.jpg
vadym979



Joined: 24 Feb 2012
Posts: 103


PostPosted: Wed Jul 24, 2019 13:36    Post subject:
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dump загрузил
Сергей



Joined: 26 Aug 2005
Posts: 17533

Flash-Extractor developer

PostPosted: Wed Jul 24, 2019 18:59    Post subject:
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Битовых ошибок очень много

Я взял первый попавшийся layout c ксором 17fe
Например: SM2685 1102_27 Xor 17fe_256

и посмотрел адрес 0x16200000
vadym979



Joined: 24 Feb 2012
Posts: 103


PostPosted: Mon Sep 23, 2019 16:54    Post subject:
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этот кейс уже неактуален
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Last added
SM325QF   ad d5 55 a5   2x2 Monolith USB 51   45 3a 94 93   1x1 Monolith USB 50   45 4c 98 a3   1x1 6D0201F288C10   98 3c 95 93   4x4 Monolith SD Unknown   98 3c 95 93   1x4 SM3268P   2c a4 64 32   1x1 Monolith Micro SD SM3257   ec de 98 ce   1x4 Monolith USB SM3257   45 4c 98 a3   1x2 THGBMBG6D1KBAIL   98 de 94 93   1x1 THNCF-PHX100   98 de 94 93   4x4
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