PC3000 军达成数据恢复论坛

标题: 【SD】PS8001 UT0701 P3442.1 [打印本页]

作者: 发贴22号 时间: 2011-11-9 11:20:08 标题: 【SD】PS8001 UT0701 P3442.1

本帖最后由 ACE技术支持2 于 2017-1-19 13:25 编辑

【ILLUSTRATIONS】

Variant 1 Author: Sheremetov [67]

Results of preparation:

Initial memory chips (2)

Bitwise Inversion (Apply for DA+SA)

Split by dump (Dump number 2)

Join by block for pairs (Block Size 4)

Join by dump

Bitwise Inversion (Apply for SA)

Block Rotate (Block Size 1024,Marker Pos 512,Id 1234,Mask 0x0FF0,Small Block 16)

Algorithm of analysis:

Block Number Type 1 [0000]

Marker Pos	514
Block Size	1024
Start analize	0
Mask	0xFFFF
ID	1234
Full Block	No

【Page size transformation】

【Solution file】

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