Flash Extractor
© Soft-Center
About     Shop     Downloads     Manual     Library     Forum     Services     Contacts
USB 16Gb SM3259AB   Search  Register  Log in
This topic is locked: you cannot edit posts or make replies.
Author Message
vadym979



Joined: 24 Feb 2012
Posts: 104


PostPosted: Wed Jul 24, 2019 11:26    Post subject: USB 16Gb SM3259AB
Reply with quote

// 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
Join CE

нужен Layout
Вероятно bad bytes нужно удалять повторно
vadym979



Joined: 24 Feb 2012
Posts: 104


PostPosted: Wed Jul 24, 2019 13:36    Post subject:
Reply with quote

dump загрузил
Сергей



Joined: 26 Aug 2005
Posts: 17847

Flash-Extractor developer

PostPosted: Wed Jul 24, 2019 18:59    Post subject:
Reply with quote

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: 104


PostPosted: Mon Sep 23, 2019 16:54    Post subject:
Reply with quote

этот кейс уже неактуален
Display posts from previous:   
This topic is locked: you cannot edit posts or make replies. All times are GMT + 4 Hours
Page 1 of 1

 

Last added
PS2251-07-V   98 3a 98 a3   1x1 SM3257EN BA   ad de 14 a7   1x1 20-82-00372-1   45 4c a9 92   1x1 CBM2199   89 a4 08 32   1x1 PS2251-07-V   98 de 94 93   1x1 SM3268P-AB   98 3a 98 a3   2x2 SK6211   89 d5 94 3e   1x1 Monolith Micro SD_16   ec d7 98 ca   1x1 AU6989SNHL-GT-5   45 4c a8 92   1x1 IS917   45 3a 94 93   2x1
News
05.05.2020 RR even and odd blocks
10.03.2020 RR for ad 3a 18 03
01.12.2019 Power Adapter v3
20.04.2018 Sector Number Slow
17.03.2018 Adapter BGA-272
Other products
© Soft-Center ltd.