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Pinout for Samsung EVO 32GB monolith

Posted: May 24th, 2022, 8:18
by bos
Hi

Does anyone have a pinout for this monolith? I found a sort-of similiar one (dots on the right but missing the text "G2H" in top left corner) in the VNR database but there's no info about it so I have no idea if the layout is the same.

Re: Pinout for Samsung EVO 32GB monolith

Posted: May 24th, 2022, 9:22
by melvin
EVO are unrecoverable via NAND protocol for now.
Pinout is the same.

Re: Pinout for Samsung EVO 32GB monolith

Posted: May 24th, 2022, 12:54
by Amarbir[CDR-Labs]
melvin wrote:EVO are unrecoverable via NAND protocol for now.
Pinout is the same.



Hello Melvin ,
Why is this so ? LDPC

Re: Pinout for Samsung EVO 32GB monolith

Posted: May 24th, 2022, 12:59
by melvin
I think adaptive XOR.

Re: Pinout for Samsung EVO 32GB monolith

Posted: May 24th, 2022, 13:01
by Amarbir[CDR-Labs]
melvin wrote:I think adaptive XOR.


Well,
At My Place Most Cases Are LDPC or Non Supported XOR Like in Those Sandisk 16x2 Pattern Sandisk Extreme Cards

Re: Pinout for Samsung EVO 32GB monolith

Posted: May 27th, 2022, 14:56
by arvika
MicroSD v93 from our database. We make some research for Samsung Evo cards from this family. XOR should be no problem, mix is not the problem, assembly algorithm is not the problem.

Problem is with ECC, non standard. Without ECC all data will be broken.

Pinout is other. There is few different pinouts for Samsung MicroSD 2x15.