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
AU6989SNHL-GTC   45 4c 95 93   1x1 SM3255T AB   ec d7 98 ca   1x1 IS916EN   45 4c a8 92   1x1 Monolith Micro SD_2   45 3c aa 92   1x1 SM3252R BB   2c 68 04 46   1x1 IS916 D6CN5   2c a8 09 df   2x2 Monolith Micro SD_13   ec de 98 ce   2x2 SM2244LT M AB   98 de 84 93   4x1 IS817   45 de 94 93   2x1 IS917   45 4c 98 a3   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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