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TOTAL DOWNLOADED
TASK INFO: ( ravishankar12 )
Flash device type |
: USB Flash |
Controller marking |
: Sandisk 400GB mSD |
Number of memory chips |
: 2 |
Number of parts |
: 1 |
Memory chip marking |
: SDTNAIAMA-256GB |
Memory chip ID |
: 0x45499BB3 |
Capacity(Mb) |
: 524288 |
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SOLUTIONS: - Variant 1: (01.09.2023) Author: ravishankar12 [206]
Results of preparation:
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Initial memory chips (2) |
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Page XOR transformation (ID_XOR 2132) |
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Page size transformation |
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Split by block (Block Size 24576) |
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Join by block for pairs (Block Size 32) |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
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Split by dump (Dump number 8) |
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Join by block for pairs (Block Size 64) |
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Join by block for pairs (Block Size 128) |
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Join by block fo N sources (Block Size 196608) |
Algorithm of analysis:
- Variant 2: (04.09.2023) Author: ravishankar12 [206]
Results of preparation:
|
Initial memory chips (2) |
|
Page XOR transformation (ID_XOR 2132) |
|
Page size transformation |
|
Split by block (Block Size 24576) |
|
Join by block for pairs (Block Size 32) |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
|
Split by dump (Dump number 8) |
|
Join by block for pairs (Block Size 64) |
|
Join by block for pairs (Block Size 128) |
|
Join by block fo N sources (Block Size 196608) |
Algorithm of analysis:
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