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Samsung 870 EVO MCU support
http://forum.hddguru.com/viewtopic.php?f=10&t=44261
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Author:  terminator2 [ April 24th, 2024, 6:12 ]
Post subject:  Samsung 870 EVO MCU support

Hi friends
I have got a query for recovery from a dead samsung 870 EVO SATA SSD.
Customer has sent snap of MCU. I want to know whether its supported by pc3000 portable or not.
Thank you


Samsung 870 EVO SATA 500GB
samsung S4LR059
SGH24MR8
2205 ARM

Attachments:
870 evo.PNG
870 evo.PNG [ 1.55 MiB | Viewed 6330 times ]

Author:  Lardman [ April 24th, 2024, 6:37 ]
Post subject:  Re: Samsung 870 EVO MCU support

https://blog.acelab.eu.com/pc-3000-ssd- ... dated.html

Author:  terminator2 [ April 24th, 2024, 9:22 ]
Post subject:  Re: Samsung 870 EVO MCU support

Lardman wrote:
https://blog.acelab.eu.com/pc-3000-ssd-list-of-supported-ssd-drives-regularly-updated.html


Thanks . Its not in the list but anyone has luck using portable ?

Author:  terminator2 [ April 24th, 2024, 23:03 ]
Post subject:  Re: Samsung 870 EVO MCU support

I have got SSD & I have checked it on pc3000 udma (I don't have portable & I outsource my work )
SSD stays busy but does not show up typical shorted registers when there is clear electronic issue like short.
But I would like to trace various voltages to confirm the same.
Can someone pls. guide how I can begin using a multimeter ? ( Here I am referring to our own living electronics wikipidia fzabkar who is been immense help when it comes to electronics , I am amazed by his knowledge of the subject & his helping nature. Appreciate it. :-D :good: )
Once its confirmed that all electronics is fine then issue could be in firmware MCU or Nand itself , I can update customer accordingly.
Thank you

Author:  fzabkar [ April 25th, 2024, 13:16 ]
Post subject:  Re: Samsung 870 EVO MCU support

Zero Alpha walks you through some Samsung SSD videos on his Youtube channel.

Author:  terminator2 [ April 26th, 2024, 8:10 ]
Post subject:  Re: Samsung 870 EVO MCU support

fzabkar wrote:
Zero Alpha walks you through some Samsung SSD videos on his Youtube channel.


Thanks fzabkar :-D :good:

Author:  athena [ May 3rd, 2024, 2:38 ]
Post subject:  Re: Samsung 870 EVO MCU support

If MCU is not supported by Ace then possibly no one in the world except samsung can recover data unfortunately

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