Flash Extractor
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ECC
Mode




Completely disabled
Maximum performance
Use this mode for search


Check only
Average performance
Use this mode to look ECC map


Error correction enabled
Slow performance
Use this mode to save files



Type




Show data ECC map


Show system area (SA) ECC map



Processor Cores



This is number of processor cores used by software to check ECC

It will increase speed of next operations:
- ECC Fix
- ECC Combine
- Save Image (if ECC errors was not fixed before)

It will decrease speed of next operations:
- select new layout
- auto find layout with ECC = Check
- auto find layout with ECC = ON

Each layout require different memory size to use core
For example layout 20-82-00511-1 14_2048_230 Xor C634_32I:
1 core  - 132 MB
2 cores - 263 MB
8 cores -   1 GB



Read only / WriteBack




Read only mode. Fix errors in memory


Write corrected sectors to dump



ECC Fix



Fix ECC errors in all dumps



ECC Combine



If there is uncorrected errors on ECC map, you can reread one or all dumps in separate folder. And run this procedure to take good sectors from new dumps and write them to main dumps.

Folder - folder with new dumps

Fix Input - Fix errors in input dumps

Fix Main - Fix errors in main dumps



ECC Reread

This operation removed



If there is uncorrected errors on ECC map, you can reread chip several times. Good readed sectors will be writed to dump.

Chip - Number of chip in reader

Banks - Select wich banks will be rereaded

Repeat - number of attempts

Fix main - Fix errors in main dumps, if this was not done before


I do not recommend use this procedure. Better use ECC Combine. There you can check quality of input dumps before join. Because memory chip can give wrong data or zeros in case of bad contact or low voltage. And your main dumps will be destroyed.



Calc statistics



Will give you information about red and green sectors in selected dump

Last added
Monolith USB_15   98 de 98 92   1x1 AU6989ANHL   98 de 94 93   2x1 IS916   89 88 24 4b   2x1   v3 IS917   2c a4 e5 54   1x2 PS3108-S8-I   2c 84 64 3c   16x1 20-82-00369-1   45 de 94 93   4x1 SM3267L-AC   ad 3a 18 a3   1x1 SM2246XT H AA   98 3a 94 93   8x1 SM3254R AE   89 68 04 46   4x4 PS2251-61-5   89 88 28 5f   1x2
News
07.10.2016 Conatiner v9
07.09.2016 VT / Auto - new mode
27.07.2016 CR2 files support
10.04.2016 Processor Cores
08.03.2016 Sandisk Rotate
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