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Necrosaro420
109 Posts |
 Posted - 10/04/2018 : 22:00:11
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| I have a chip, XC9572XL that is encrypted. I am trying to do a repair on a board, I redesigned the board, but this chip is encrypted and I am unable to get the information off so I can put it on to a different type of chip. Does anyone know how to do this and or do it? Thanks |
Edited by - Necrosaro420 on 10/04/2018 22:05:38
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| Reply #1
anniel
2602 Posts |
Posted - 10/05/2018 : 06:46:54
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quote:
Originally posted by Necrosaro420
I have a chip, XC9572XL that is encrypted. I am trying to do a repair on a board, I redesigned the board, but this chip is encrypted and I am unable to get the information off so I can put it on to a different type of chip. Does anyone know how to do this and or do it? Thanks
If it's for a redesign, the simplest and fastest way is to use a logic analyzer but for a limited budget you can also use decapping... |
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| Reply #2
Necrosaro420
109 Posts |
Posted - 10/06/2018 : 20:01:33
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| I have no idea how to do any of that, or even know what it is for that matter. lol |
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| Reply #3
anniel
2602 Posts |
Posted - 10/07/2018 : 04:48:13
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quote:
Originally posted by Necrosaro420
I have no idea how to do any of that, or even know what it is for that matter. lol
How did you manage to redesign the board?
For a good logic analyzer look at Keysight, Tektronix or Rohde & Schwarz.
Every major sellers also offer rentals for much less if it's a one of project. |
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| Reply #4
Necrosaro420
109 Posts |
Posted - 10/08/2018 : 21:53:40
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| Basically all I want to do is take the code that is on the current chip, and burn it onto a new chip. No idea what that logic analyzer or anything is. But when you try and read the chip it states it is protected. |
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| Reply #5
anniel
2602 Posts |
Posted - 10/09/2018 : 05:32:52
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quote:
Originally posted by Necrosaro420
Basically all I want to do is take the code that is on the current chip, and burn it onto a new chip. No idea what that logic analyzer or anything is. But when you try and read the chip it states it is protected.
Yes to extract the code you need a logic analyzer or de-capping, if you are not familiar with those procedures you may be better off giving this task to an expert. |
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| Reply #6
Necrosaro420
109 Posts |
Posted - 10/09/2018 : 13:19:57
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| Lol yeah I don't know anything about any of that. Why I was trying to find someone on here to do it. |
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| Reply #7
anniel
2602 Posts |
Posted - 10/09/2018 : 13:34:31
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quote:
Originally posted by Necrosaro420
Lol yeah I don't know anything about any of that. Why I was trying to find someone on here to do it.
In what region are you? |
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| Reply #8
Necrosaro420
109 Posts |
Posted - 10/09/2018 : 20:51:29
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| United States |
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| Reply #9
anniel
2602 Posts |
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| Reply #10
Necrosaro420
109 Posts |
Posted - 10/14/2018 : 13:23:39
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| Can't really get a hold of him outside of tweeting to him, which ive done and not getting a reply. He does not accept DM's =( I mean, I have no problem mailing the chip to pretty much anywhere on the planet lol |
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| Reply #11
anniel
2602 Posts |
Posted - 10/14/2018 : 16:19:36
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quote:
Originally posted by Necrosaro420
Can't really get a hold of him outside of tweeting to him, which ive done and not getting a reply. He does not accept DM's =( I mean, I have no problem mailing the chip to pretty much anywhere on the planet lol
Did you try LinkedIn and Facebook? He also has a few other RE blogs... |
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| Reply #12
Necrosaro420
109 Posts |
Posted - 11/16/2018 : 10:56:24
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| Any other ideas? =( |
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| Reply #13
anniel
2602 Posts |
Posted - 11/18/2018 : 05:03:55
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quote:
Originally posted by Necrosaro420
Any other ideas? =(
Try one of the many MCU reverse services. |
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| Reply #14
anniel
2602 Posts |
Posted - 11/29/2018 : 04:37:23
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quote:
Originally posted by Necrosaro420
Any other ideas? =(
Did you find a MCU reverse service that pulled the data out? |
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| Reply #15
Necrosaro420
109 Posts |
Posted - 12/22/2018 : 12:25:52
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| Nope, kinda gave up. |
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| Reply #16
anniel
2602 Posts |
Posted - 12/22/2018 : 18:51:36
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quote:
Originally posted by Necrosaro420
Nope, kinda gave up.
Yeah no one does illegal things like that other than China, Russia and some other hazardous countries. Highly probable they take the money and run. |
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Anyone here unprotect chips?
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