![](/solbase/images/leftangle.gif) |
|
![](/solbase/images/rightangle.gif) |
|
TOTAL DOWNLOADED
TASK INFO: ( NANDOFF )
Flash device type |
: USB Flash |
Controller marking |
: SANDISK 20-82-00388-A0 (2208*8) **NANDOFF** |
Number of memory chips |
: 1 |
Number of parts |
: 1 |
Memory chip marking |
: STDNSGAMA-016G |
Memory chip ID |
: 0x454C9493 |
Capacity(Mb) |
: 16384 |
|
| |
SOLUTIONS: - Variant 1: (11.07.2024) Author: NANDOFF [91]
Results of preparation:
|
Initial memory chips (1) |
|
Page XOR transformation (ID_XOR 2382) |
|
Page size transformation![](http://pc-3000flash.com/Admiral.Web/images/icon.unorderedlist.gif) |
|
Split by block (Block Size 8192) |
|
Join by block for pairs (Block Size 32) |
Algorithm of analysis:
|
Block Number Type 1 [0000]Marker Pos | 512 | Block Size | 8 | Start analize | 0 | Mask | 0xFFFF | ID | 1234 | Full Block | NO | |
Conditions |
Pos | Mask | Act | Value> | Result |
333 | 0x00 | - | 0x02 | |
|
|
|
![](/solbase/images/search.gif)
|
|
|
|
|