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book14



Joined: 05 May 2009
Posts: 640
Location: Stark Industries

PostPosted: Mon Nov 02, 2009 5:47    Post subject: A special SD CARD (PCB for monolith)
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I got a SD Card with this chip. Is there any body knows any sloution to dump it?
P1000270x.jpg
Сергей



Joined: 26 Aug 2005
Posts: 20281

Flash-Extractor developer

PostPosted: Mon Nov 02, 2009 11:51    Post subject:
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Solution is on photo!

Please make it with high resolution
Best way is to use document scaner
HD



Joined: 20 Jan 2009
Posts: 88


PostPosted: Mon Nov 02, 2009 15:50    Post subject:
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We also have similar problem Smile We need to know pinouts for that chip.

This is:
SanDisk Memory Stick PRO Duo 4GB
D0839
03743-004G

User LabLab put on that forum link to high resolution photos of similar card:
http://www.odzyskiwaniezdjec.pl/zlecenia/Sandisk/1.tif
http://www.odzyskiwaniezdjec.pl/zlecenia/Sandisk/2.tif
http://www.odzyskiwaniezdjec.pl/zlecenia/Sandisk/2.tif

After analysis of that photos some pins are known but not all (not 100% sure).

Please put high resolution scans of both sides of that card, or check connectins by multimeter. We try to solve that problem together.
sandisk.png
HD



Joined: 20 Jan 2009
Posts: 88


PostPosted: Mon Nov 02, 2009 16:44    Post subject:
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book14 can you verify this and fill in?
There are TSOP pinouts:
http://forum.soft-center.ru/viewtopic.php?t=1890

blue - we are sure 100%
red - we are not sure 100%
x - not connected?
D0, VCC, VSS - we don't know where they are
pinouts2.png
book14



Joined: 05 May 2009
Posts: 640
Location: Stark Industries

PostPosted: Wed Nov 04, 2009 9:20    Post subject:
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I offer a larger picture for you . but I don't think it useful.
Too many pins are not correlative.
P1000294.jpg
jeremyb



Joined: 09 Dec 2008
Posts: 1950
Location: RecoverMyFlashDrive.com Bridgeport, CT, USA

PostPosted: Wed Nov 04, 2009 9:34    Post subject:
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Use Ohm meter, match TSOP48 Pinout with your BGA chip.

http://forum.soft-center.ru/viewtopic.php?t=1890

Then create a custom PCB, fab it out, and read the chip.
book14



Joined: 05 May 2009
Posts: 640
Location: Stark Industries

PostPosted: Wed Nov 04, 2009 14:51    Post subject:
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I did what you said. but only three pins are matched. others are not.
HD



Joined: 20 Jan 2009
Posts: 88


PostPosted: Wed Nov 04, 2009 14:52    Post subject:
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Pinouts (picture is on the right):

D0 - 14
D1 - 5 (?)
D2 - 6 (?)
D3 - 15
D4 - 3
D5 - 4 (?)
D6 - 10 (?)
D7 - 20 (?)
CE - 13 (?)
RE - 16
VCC - 23
WE - 7
ALE - 17
WP - 8
RB - 9 (?)
CLE - 19
VSS - 26

N/C - 12, 24, 25, 27
N/C - 18 (?)

short circuit - 1, 2, 11, 21, 22

Marked as "(?)" that mean I'm not sure 100%.
If someone could check this by multimeter that would be great.
pinouts3.png
HD



Joined: 20 Jan 2009
Posts: 88


PostPosted: Wed Nov 04, 2009 15:03    Post subject:
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book14 can you check this once more?
Example:
13 with 9 (TSOP)
4 with 42 (TSOP)
5 with 28 or 30 (TSOP)
etc...
barteklabedzki



Joined: 22 May 2009
Posts: 409
Location: EUROPE-POLAND

PostPosted: Wed Nov 04, 2009 20:37    Post subject:
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hi,
Put on the forum scan image of bottom and top side of pcb with the sam resolution.
This is almost the same with SD monolith.
HD



Joined: 20 Jan 2009
Posts: 88


PostPosted: Fri Nov 13, 2009 21:38    Post subject:
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There is confirmation from second source (above pinouts are ok):
http://forum.soft-center.ru/viewtopic.php?t=1883

I make adapter and inform about results.
vlad_krsk



Joined: 15 Dec 2006
Posts: 411
Location: Красноярск

PostPosted: Sun Nov 15, 2009 20:28    Post subject:
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What about this case?
SD_1Gb.JPG
SD 1 Gb
barteklabedzki



Joined: 22 May 2009
Posts: 409
Location: EUROPE-POLAND

PostPosted: Mon Nov 23, 2009 2:24    Post subject:
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any one recover data from this card ?
I have 2 GB card id 0x45 0xc5 0x98 0xb2

when I read this chip I have lot of diff!! >5000
I can't find anything useful in dump
barteklabedzki



Joined: 22 May 2009
Posts: 409
Location: EUROPE-POLAND

PostPosted: Mon Nov 23, 2009 2:46    Post subject:
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book14 please make a scan image with 1200 dpi top and bottom side of this pcb PLEASE Smile
book14



Joined: 05 May 2009
Posts: 640
Location: Stark Industries

PostPosted: Fri Nov 27, 2009 16:11    Post subject:
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here u are. Very Happy
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