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Anyone seen this Controller?
http://forum.hddguru.com/viewtopic.php?f=10&t=40416
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Author:  ddrecovery [ September 21st, 2020, 18:50 ]
Post subject:  Anyone seen this Controller?

Anyone know the pinout for this controller?
IDE - 5019BSC-1
After some research it appears it may be an unbranded Alcor, but that is as far as I have got.
NAND chip is just a blob under hard conformal.
Any help would be appreciated.

Attachments:
TK 3.jpg
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TK 1.jpg
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Author:  fzabkar [ September 21st, 2020, 21:50 ]
Post subject:  Re: Anyone seen this Controller?

It looks like the PCB is laid out for two controllers, "AU" (Alcor Micro) and "FC" (FirstChip). Perhaps you could find a known "FC" controller in a 24-pin package which matches the 5V, ground, 3.3V (?) and Data +/- pins? Then you could work backwards and translate the pinout of the IDE chip (like the Rosetta Stone).

Author:  melvin [ September 22nd, 2020, 7:34 ]
Post subject:  Re: Anyone seen this Controller?

I had very similar one. Sadly it was dymanic XOR.
Pinout should be easy to find.

Author:  pepe [ September 22nd, 2020, 8:19 ]
Post subject:  Re: Anyone seen this Controller?

i had one as well, reversed the pinout (sent to Tim already), but as far as i can recall the job was stuck somewhere else. Maybe due to dyn xor as Melvin said...
pepe

Author:  ddrecovery [ September 22nd, 2020, 9:54 ]
Post subject:  Re: Anyone seen this Controller?

Thanks for the replies. As pepe said he sent me his pinout (much appreciated), so I will try today and let you know the outcome.

Author:  Amarbir[CDR-Labs] [ September 22nd, 2020, 13:50 ]
Post subject:  Re: Anyone seen this Controller?

ddrecovery wrote:
Thanks for the replies. As pepe said he sent me his pinout (much appreciated), so I will try today and let you know the outcome.


Well,
I Would Love To Nail This Case If i Had It :D .

Author:  Ihab [ March 3rd, 2021, 4:50 ]
Post subject:  Re: Anyone seen this Controller?

Hi, did someone find the layout for this controller? I would need it to.... thanks

Author:  pcimage [ March 4th, 2021, 17:16 ]
Post subject:  Re: Anyone seen this Controller?

http://www.flash-extractor.com/library/ ... 94_da__1x1

This IDE5019 appears to be a re-badged AU controller.

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