- 专业度
- 10059
- 元宝
- 113628
- 金钱
- 9999
- 最后登录
- 2025-4-30
- 注册时间
- 2011-7-19
- 精华
- 6
- 积分
- 144447
- 阅读权限
- 200
- 帖子
- 672
  
该用户从未签到 - 金钱
- 9999
- 元宝
- 113628
- 专业度
- 10059
|
这个视频非免费,军达成PC3000FLASH SSD 高级用户可以下载它并获得密码。
密码咨询:军达成技术总监
视频下载地址:
https://skydrive.live.com/?cid=b ... 7795A80C58E25%21525
PC3000FLASH SSD 相机卡-SM266BF-数据分析 学习要点
1.
根据特定参数和SA信息,分析2个DUMP之间的关系 ,Split(分离) .Join (结合)是否正确。查看服务区信息的变化位置,
本例是 Marker position 偏移:515 。块大小 Block Size (in sectors) 为 1024. 当515位置到数值到达 FF, 将进位到偏移516 ,516为 00- 01-02逐一递增数值 ,这就是 Identifier structure: 3412 标准。
2.
灵活运用以下运算法则的自动分析,找到真正的参数!
有时系统推荐自动执行的是非正确的参数,必须分析手工填写正确的参数,再一次执行运算法则分析,你将获得数据。
Applying method : Block number (Type 1) [0x0000]...
Algorithm parameters autodetection...Block size determenation
Shift of marker within sector: 513 Calculated value of block size: 1024 Probability: 142336 Mask: Undefined! Identifier structure: Undefined! Variant is not correct and removed from analysis
Shift of marker within sector: 514 Calculated value of block size: 1024 Probability: 229376 Mask : FFFF Identifier structure: 1234
Shift of marker within sector: 515 Calculated value of block size: 1024 Probability: 227328 Mask : FFFF Identifier structure: 3412
Variants of marker position::
Shift of marker within sector: 514 Calculated value of block size: 1024 Probability: 229376 Mask : FFFF Identifier structure: 1234
Shift of marker within sector: 515 Calculated value of block size: 1024 Probability: 227328 Mask : FFFF Identifier structure: 3412
Most probable
Shift of marker within sector: 514 Calculated value of block size: 1024 Probability: 229376 Mask : FFFF Identifier structure: 1234
Try other parameters in case of bad result .
The following parameters will be applied:
Marker position............. 514
..... 1024
Shift of the analysis start. 0
Mask........................ 0xFFFF
Identifier structure........ 1234
Blocks integrity testing.... YES
Marker analysis. Allocation by banks.
Bank 00 Block Number D: 000784 H: 0310
Bank 01 Block Number D: 000513 H: 0201
Bank 02 Block Number D: 000455 H: 01c7
Bank 03 Block Number D: 000006 H: 0006
Header of partition is not correct!It is recommended to use table of Versions and Quick disk analysis
Duration : 00:00:03
Applying method : Block number (Type 1) [0x0000]...
The following parameters will be applied:
Marker position............. 515
Block Size (in sectors)..... 1024
Shift of the analysis start. 0
Mask........................ 0xFFFF
Identifier structure........ 3412
Blocks integrity testing.... YES
Marker analysis. Allocation by banks.
Bank 00 Block Number D: 000969 H: 03c9
Bank 01 Block Number D: 000966 H: 03c6
Duration : 00:00:03
Ver: 2010/7/15 * 1899/12/30
Initializing FAT32 variables
...DataStart = 4111
File saving C:\Users\ADMINI~1\AppData\Local\Temp\tmp71BC.JPG complete
Saving process complete
|
|