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 TOTAL DOWNLOADED
TASK INFO: ( astanin2001 )
| Flash device type |
: USB Flash |
| Controller marking |
: ps2251-61-5 |
| Number of memory chips |
: 1 |
| Number of parts |
: 2 |
| Memory chip marking |
: SDTNPNAHEM_008G |
| Memory chip ID |
: 0x45DE9892 |
| Capacity(Mb) |
: 16384 |
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SOLUTIONS: - Variant 1: (23.09.2022) Author: astanin2001 [7]
Results of preparation:
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Initial memory chips (1) |
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Parts of memory chips (2) |
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Cut Bad Bytes (software/hardware) |
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Page XOR transformation (ID_XOR 171) |
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Page size transformation |
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Split by block (Block Size 4128) |
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Join by block for pairs (Block Size 16) |
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Join by block for pairs (Block Size 32) |
Algorithm of analysis:
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Block Number Type 1 [0000]| Marker Pos | 514 | | Block Size | 16512 | | Start analize | 0 | | Mask | 0x0FFF | | ID | 1234 | | Full Block | NO |
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