AU6986主控的闪存参数如何解读？
| AU6986 2c d5 94 3e 1x1 |
Layout
AU6986 536
Mix
Input
Order 0
Block Pair
Block 0x80000
Page 0x1000
Assembler
Block Number
Block Size 0x100000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
KostikN 20.09.11
| AU6986 2c d7 94 3e 1x1 |
Layout
AU6986 536
Mix
Block Pair
Block 0x80000
Page 0x1000
Assembler
Block Number
Block Size 0x100000
Bank Space 0x400
Banks
0..3 / 0x000 / 0x3f5
Actions
Scan
| AU6986 2c d7 94 3e 1x2 |
Layout
AU6986 536
Mix
Input
Order 0/1
Block Pair
Block 0x80000
Page 0x1000
Join by Page
Parts 2
Page 0x2000
Assembler
Block Number
Block Size 0x200000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
KostikN 13.02.2012 100% 褉械蟹褍谢褜褌邪褌
| AU6986 2c d7 d5 3e 1x2 |
Layout
AU6986 536
Mix
Input
Order 0/1
Join by Dump
Parts 2
Assembler
Block Number
Block Size 0x80000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
Serg for forum 6307
| AU6986 2c d9 d5 3e 1x2 |
Layout
AU6986 536
Mix
Input
Order 0/1
Join by Page
Parts 2
Page 0x1000
Assembler
Block Number
Block Size 0x100000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
Serg for order 1251
| AU6986 89 68 04 46 1x1 |
Layout
AU6986 536
Mix
Input
Order 0
Block Pair
Block 0x100000
Page 0x1000
Assembler
Block Number
Block Size 0x200000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
By Arvika
Perfect recovery
| AU6986 89 d5 94 3e 1x2 |
Layout
AU6986 536
Mix
Input
Order 0/1
Block Pair
Block 0x80000
Page 0x1000
Join by Dump
Parts 2
Assembler
Block Number
Block Size 0x100000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
by Vlad
perfect recovery
| AU6986 89 d5 94 3e 2x1 |
Layout
AU6986 536
Mix
Input
Order 0/1
Join by Byte
Parts 2
Data false
Block Pair
Block 0x100000
Page 0x2000
Assembler
Block Number
Block Size 0x200000
Bank Space 0x400
Image Cut
Actions
Scan
Find Bank Size
Comments
by Karol
perfect recovery!
(Bank Size need to be corrected manually)
| AU6986 89 d5 94 3e 2x2 |
Layout
AU6986 536
Mix
Input
Order 0/2/1/3
Join by Byte
Parts 2
Data false
Block Pair
Block 0x100000
Page 0x2000
Join by Dump
Parts 2
Assembler
Block Number
Block Size 0x200000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
KostikN 27.02.2012 100% 褉械蟹褍谢褜褌邪褌
| AU6986 89 d7 94 3e 1x2 |
Layout
AU6986 536
Mix
Input
Order 0/1
Block Pair
Block 0x80000
Page 0x1000
Join by Page
Parts 2
Page 0x2000
Assembler
Block Number
Block Size 0x200000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
By Arvika
Very good recovery
| AU6986 89 d7 d5 3e 2x2 |
Layout
AU6986 536
Mix
Input
Order 0/2/1/3
Join by Byte
Parts 2
Data false
Block Pair
Block 0x100000
Page 0x2000
Join by Dump
Parts 2
Assembler
Block Number
Block Size 0x200000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
KostikN 08.08.11
Need correct Bank Size
| AU6986 ad d7 94 25 1x1 |
Layout
AU6986 536
Mix
Assembler
Block Number
Block Size 0x80000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
Serg
100% recovery
| AU6986 ec d5 14 b6 1x1 |
Layout
AU6986 528
Mix
Input
Order 0
Block Pair
Block 0x80000
Page 0x1000
Assembler
Block Number
Block Size 0x100000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
KostikN 02.02.2012
100% recovery
| AU6986 ec d5 14 b6 1x2 |
Layout
AU6986 528
Mix
Input
Order 0/1
Block Pair
Block 0x80000
Page 0x1000
Join by Page
Page 0x2000
Assembler
Block Number
Block Size 0x200000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
Some conflicts.
KostikN 01.04.2011 100% ðåçóëüòàò
| AU6986 ec d5 14 b6 2x1 |
Layout
AU6986 528
Mix
Input
Order 1/0
Join by Byte
Parts 2
Block Pair
Block 0x100000
Page 0x2000
Assembler
Block Number
Block Size 0x200000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
KostikN 29.12.10
| AU6986 ec d5 14 b6 2x2 |
Layout
AU6986 528
Mix
Input
Order 0/2/1/3
Join by Byte
Parts 2
Data false
Block Pair
Block 0x100000
Page 0x2000
Join by Page
Parts 2
Page 0x4000
Assembler
Block Number
Block Size 0x400000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
Serg for order 928
Not sure in dump order
| AU6986 ec d7 55 b6 1x2 |
Layout
AU6986 528
Mix
Block Pair
Block 0x80000
Page 0x1000
Join by Page
Parts 2
Page 0x2000
Assembler
Block Number
Block Size 0x200000
Bank Space 0x400
Actions
Scan
Find Bank Size
| AU6986 ec d7 55 b6 1x4 |
Layout
AU6986 528
Mix
Input
Order 0/1/2/3
Block Pair
Block 0x80000
Page 0x1000
Join by Page
Parts 2
Page 0x2000
Join by Dump
Parts 2
Assembler
Block Number
Block Size 0x200000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
KostikN 15.02.2012
Need correct Bank Size
| AU6986 ec d7 55 b6 2x1 |
Layout
AU6986 528
Mix
Input
Order 1/0
Join by Byte
Parts 2
Data false
Block Pair
Block 0x100000
Page 0x2000
Assembler
Block Number
Block Size 0x200000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
By Arvika
Sectors 0-600000 and some middle image was ereased
Use other software to recover data
| AU6986 ec d7 55 b6 2x2 |
Layout
AU6986 528
Mix
Input
Order 0/2/1/3
Join by Byte
Parts 2
Block Pair
Block 0x100000
Page 0x2000
Join by Page
Page 0x4000
Assembler
Block Number
Block Size 0x400000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
Vladus 24.02.2011 customer service case 500
Perfect Recovery
| AU6986 ec d7 55 b6 4x4 |
Layout
AU6986 528
Mix
Input
Order 0/4/1/5/2/6/3/7/8/12/9/13/10/14/11/15
Join by Byte
Parts 2
Data false
Block Pair
Block 0x100000
Page 0x2000
Join by Page
Parts 2
Page 0x4000
Join by Dump
Parts 4
Assembler
Block Number
Block Size 0x400000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
Serg for order 6942
| AU6986 ec d7 55 b6 8x2 |
Layout
AU6986 528
Mix
Input
Order 4/6/5/7/0/2/1/3/12/14/13/15/8/10/9/11
Join by Byte
Parts 2
Block Pair
Block 0x100000
Page 0x2000
Join by Page
Page 0x4000
Join by Dump
Parts 4
Assembler
Block Number
Block Size 0x400000
Bank Space 0x400
Actions
Scan
Find Bank Size
Comments
Vladus 22.03.2011 customer service case 520
Perfect Recovery
常见问题解答
AU6986主控支持哪些闪存颗粒类型？
根据文章内容，AU6986主控的扫描记录中出现了2c d5 94 3e和2c d7 94 3e等ID，这些ID通常对应美光（Micron）或英特尔（Intel）的NAND闪存颗粒。文章展示了不同Layout配置（如536Mix、1x1、1x2），说明该主控可适配多通道、多Bank的闪存排列，具体支持颗粒类型需结合ID和Layout参数进一步确认。
AU6986的Block和Page大小参数有何意义？
文章中的Block Pair 0x80000和Page 0x1000表示AU6986主控在识别闪存时，将物理块配对管理，块大小为0x80000（512KB），页大小为0x1000（4KB）。这些参数是量产工具进行坏块管理和地址映射的基础，直接影响数据恢复和固件修复时的逻辑地址计算，对鉴定和取证中的底层数据提取至关重要。
如何利用AU6986参数进行数据恢复或取证？
在电子取证中，若遇到AU6986主控的U盘或存储设备，需先通过量产工具读取芯片ID和Layout参数（如Bank Space 0x400、Banks 0..3等），以确定闪存的物理结构。随后可依据Block Pair和Page大小，结合扫描结果中的Actions（如Scan、Find Bank），定位有效数据区域，绕过主控逻辑直接读取闪存芯片，实现数据恢复或证据固定。