Re: hard drive guts questions.
- From: "J" <nospamplease>
- Date: Thu, 18 May 2006 23:09:42 -0400
"Jay Christnach" <jay.christnach@xxxxxxxxxxxxxxxx> wrote in message
news:446d2186@xxxxxxxxxxxxx
"J" <nospamplease> wrote:
3) The motor control seems to have 4 contacts. Are these 2 for power
and
2 for monitoring?
see stepper motor
right... makes sense, though I never immagined a steppermotor at 10,000
rpms.
Maybe you're right, because of the speed. Is there a optical or hall
sensor
or the like?
2) My theoretical device could afford to operate at slow speeds - it
would
either image the drive or read the hidden ata password... the main idea
is
to build a custom hd controller anyways...
Can you tell me about that ATA password, never heard about such a thing? I
really don't seem to know much about hard disks.
Merci! (I'm at .lu actually)
Je m'excuse. permettez-moi a' essai d'utiliser mon francais...
Moi aussi je ne sais beaucoup. j'ai trouve' quelques pages qui expliquent
ces choses.
Ma compre'hension courant de les mots de passe pour ata est ceci. Quand le
disque dur s'engage, il demande le mot de passe de l'ordinateur. La plupart
des ordinateurs ne utilisez pas cette caracte'ristique, mais quelques
portables en utilisent. La difficulte' est que si on ne sais pas le mot de
passe apres 5 essais, on ne peut pas continuer sans le ?recommencer?.
Google est pleine de resultats pour "defeat ata password".
Particulierement, les caches de 'experts-exchange'. Normalment, il est
necessaire a payer pour lire leurs commentaires, mais les caches de google a
souvent d'information utile.
Je vais donne a' vous quelques
http://www.rockbox.org/lock.html
les specs pour ata3
http://www.seagate.com/support/disc/manuals/ata/d1153r17.pdf
c'est probablement le meilleur manie`re pour apprendre des mots de passe
pour ata.
http://www.forensicfocus.com/index.php?name=Forums&file=viewtopic&t=15&postdays=0&postorder=asc&start=0
http://www.llamma.com/xbox/download/ST310014ACE%20unlocking%20tutorial%20english.pdf
http://www.llamma.com/xbox/Unlocking%20Seagate%20Xbox%20Hard%20Drive.htm
http://www.hdd.profesjonalnie.pl/to.php
http://www.dataclinic.co.uk/password-protected-hard-drive.htm
http://www.hdd-tools.com/products/rrs/
Je dois dormir.
A plus tard,
Excuse moi mes erreurs gramatique. ;) Je n'ecris souvent en francais.
Merci bien!
slt
-JB
.
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