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6998sn case
http://forum.hddguru.com/viewtopic.php?f=10&t=43268
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Author:  jtb1982 [ April 12th, 2023, 14:29 ]
Post subject:  6998sn case

Hello to every one and thanks to read

This week I received an au6998sn, I am using the tool from rusolut, I found the ecc and the xor, I am reading an article from the rusolut blog called "Alcor Micro(AU) controllers - Peculiarities of data recovery", which by the way was very useful, but i the last steps to build the translator the article say "LBN step should be changed from 1/1 to 10/1" I don't understand why I must do that, another thing that got me thinking is almost all blocks are repeated I must by hand deselected all repeated blocks, I don't have problem to do it, but I believe must be a better way to do it the SA area it's so small that it can't hold much information. I am going to attach an image which exemplify this last thing I say.

thanks Very much and my best regards

Attachments:
55aa_signature_.jpg
55aa_signature_.jpg [ 301.88 KiB | Viewed 2793 times ]

Author:  arvika [ April 13th, 2023, 3:42 ]
Post subject:  Re: 6998sn case

Probably you not solved mix correctly so you have doubled blocks. Or there is two banks.

Author:  jtb1982 [ April 14th, 2023, 9:12 ]
Post subject:  Re: 6998sn case

arvika wrote:
Probably you not solved mix correctly so you have doubled blocks. Or there is two banks.


Thanks very much Arvika my best regards

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