All times are UTC - 5 hours [ DST ]




Post new topic Reply to topic  [ 4 posts ] 
Author Message
 Post subject: Sandisk Monolith Data Line Question
PostPosted: December 11th, 2018, 19:37 
Offline
User avatar

Joined: June 11th, 2013, 17:01
Posts: 1213
Location: Phoenix, AZ USA
This SD Card was water damaged and has some corrosion. We can see that several of the pads were severed from the via's. All but one of the lines can be read through the via or other contact points. However the data line I have marked on the picture is dead. Is there anyway to tap into this data line from a different point? I have tested it all the way to the bottom of the chip and it is dead.


Attachments:
20181211_161835.jpg
20181211_161835.jpg [ 629.87 KiB | Viewed 846 times ]

_________________
HDD, SSD, Flash and RAID Data Recovery
Top
 Profile  
 
 Post subject: Re: Sandisk Monolith Data Line Question
PostPosted: December 11th, 2018, 20:17 
Offline
User avatar

Joined: September 8th, 2009, 18:21
Posts: 11556
Location: Australia
Are you able to access the card in a different mode, eg SPI bus mode or One-bit SD bus mode?

https://en.wikipedia.org/wiki/Secure_Digital

_________________
A backup a day keeps DR away.


Top
 Profile  
 
 Post subject: Re: Sandisk Monolith Data Line Question
PostPosted: December 12th, 2018, 0:49 
Offline

Joined: October 24th, 2009, 15:22
Posts: 633
Location: Poland
SD v13 from my DB http://odzyskiwanie-danych.com.pl/image ... arvika.jpg
It is 8-bit memory, so this pad is not necessary for recovery. Check continuity from pads to vias for all used memory signals. If some is broken connect directly to via. If not work, memory is damaged or you make some mistake.

_________________
Odzyskiwanie danych


Top
 Profile  
 
 Post subject: Re: Sandisk Monolith Data Line Question
PostPosted: December 12th, 2018, 12:10 
Offline
User avatar

Joined: June 11th, 2013, 17:01
Posts: 1213
Location: Phoenix, AZ USA
Thanks Guys.

_________________
HDD, SSD, Flash and RAID Data Recovery


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 4 posts ] 

All times are UTC - 5 hours [ DST ]


Who is online

Users browsing this forum: No registered users and 8 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group