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4hv.org :: Forums :: Computer Science
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Fried 1GB Transflash?

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Conundrum
Mon May 07 2007, 01:40PM Print
Conundrum Registered Member #96 Joined: Thu Feb 09 2006, 05:37PM
Location: CI, Earth
Posts: 4059
Hi all.
This card is made by Sandisk. Unfortunately its owner did not back up any of the photos and the card is getting very hot when plugged into a card reader.

Any ideas? I was thinking along the lines of maybe the voltage regulator is fried, so running it on 1.8V with pull-ups might be enough to get the data off.

Thanks, -A

"Bother" said Pooh, as he was frozen in carbonite...
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Sam
Tue May 08 2007, 01:35AM
Sam Registered Member #227 Joined: Mon Feb 20 2006, 10:47PM
Location: Cambridge Ontario, Canada!!
Posts: 127
I've had ram chips and other memory chips go because the reg it set to high by factory, itmay be the mem chip that fudged, good luck!!!
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Conundrum
Fri May 11 2007, 06:00PM
Conundrum Registered Member #96 Joined: Thu Feb 09 2006, 05:37PM
Location: CI, Earth
Posts: 4059
Seems the chip is actually cracked. Also I measured virtually a direct short on the Vcc pins...

doh! never mind.

-A

Heads up:- Seems some enterprising little scam artists have been reprogramming 512MB Transflashes to emulate 2GB and larger. Watch out for this... Grr.
I now have a 2GB toothpick :( :(
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