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Sandisk SDCZ48-064G http://forum.hddguru.com/viewtopic.php?f=10&t=35103 |
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Author: | Blizzard [ March 7th, 2017, 22:44 ] |
Post subject: | Sandisk SDCZ48-064G |
I have got a Sandisk SDCZ48-064G that customer damaged PCB. Was wondering if it's recommended to find compatible donor and move NAND or can this be handled in VNR? I have 5 of these same models but none are the same controller. Controller info: 20-82-00372-1 S537-SPCGP00 SDC1 Taiwan Chip info: Sandisk 24112 064G China 53920K5RD0FM |
Author: | pcimage [ March 8th, 2017, 4:06 ] |
Post subject: | Re: Sandisk SDCZ48-064G |
Blizzard wrote: I have got a Sandisk SDCZ48-064G that customer damaged PCB. Was wondering if it's recommended to find compatible donor and move NAND or can this be handled in VNR? I have 5 of these same models but none are the same controller. Controller info: 20-82-00372-1 S537-SPCGP00 SDC1 Taiwan Chip info: Sandisk 24112 064G China 53920K5RD0FM Please show extent of damage... |
Author: | Blizzard [ March 8th, 2017, 10:28 ] |
Post subject: | Re: Sandisk SDCZ48-064G |
DIY customer tried to use Dremel to open Sandisk. It's ground thru multi-layer up to and hitting corner pin on controller. It's only surface damage at chip corner so it was hit at an angle. Deep cut outside, then angled to surface by corner of chip. When I received this photo I thought I would repair it, but the damage is deeper than it looks. |
Author: | data-medics [ March 8th, 2017, 14:05 ] |
Post subject: | Re: Sandisk SDCZ48-064G |
I could be wrong, but from what I'm seeing in that picture it seems like it just ripped off one component. Have you tried just bridging those contact points where it looks like it ripped off a bridge? Perhaps my eyes are just fooling me from the photo IDK. |
Author: | Blizzard [ March 8th, 2017, 14:11 ] |
Post subject: | Re: Sandisk SDCZ48-064G |
data-medics wrote: I could be wrong, but from what I'm seeing in that picture it seems like it just ripped off one component. Have you tried just bridging those contact points where it looks like it ripped off a bridge? Perhaps my eyes are just fooling me from the photo IDK. That's what I was hoping for when I first saw the photo There are copper layers/trace cuts on at least 2 levels. Some of the copper from top layer was melded to the second layer. |
Author: | Blizzard [ March 8th, 2017, 14:21 ] |
Post subject: | Re: Sandisk SDCZ48-064G |
Rusolut support says chip might have non-standard pin-out. If anyone has experience with similar, and might be interested in a remote support relationship for VNR, please send me a PM. |
Author: | Sasha Sheremetov [ March 8th, 2017, 18:31 ] |
Post subject: | Re: Sandisk SDCZ48-064G |
Post a pic of chip here, maybe it's a standard one. |
Author: | Blizzard [ March 8th, 2017, 23:59 ] |
Post subject: | Re: Sandisk SDCZ48-064G |
Sasha Sheremetov wrote: Post a pic of chip here, maybe it's a standard one. If a picture will help I can post tomorrow. It's a BGA-132 with these markings. Sandisk 24112 064G China 53920K5RD0FM |
Author: | Blizzard [ March 10th, 2017, 12:05 ] |
Post subject: | Re: Sandisk SDCZ48-064G |
Sasha Sheremetov wrote: Post a pic of chip here, maybe it's a standard one. Sorry for delay. Here is the chip pic |
Author: | labtech [ March 10th, 2017, 16:08 ] |
Post subject: | Re: Sandisk SDCZ48-064G |
If you have it, I believe BGA-152 adapter for PC3000 Flash will read it. |
Author: | Blizzard [ March 10th, 2017, 21:07 ] |
Post subject: | Re: Sandisk SDCZ48-064G |
labtech wrote: If you have it, I believe BGA-152 adapter for PC3000 Flash will read it. I have VNR but both adapters, 152 and 132. I don't think the dump or ID will be different. Easier to line up in the 132 Edit: Sorry, maybe you are saying PC-3000 will work with this chip better than VNR? |
Author: | labtech [ March 11th, 2017, 9:31 ] |
Post subject: | Re: Sandisk SDCZ48-064G |
Not sure if it will read better. Don't have VNR. Just know that I had a chip like that and read it with that adapter in pc3k. |
Author: | Sasha Sheremetov [ March 13th, 2017, 8:18 ] |
Post subject: | Re: Sandisk SDCZ48-064G |
There are dozens chips like that, but Sandisks are always special ones Should be no problem to read though. |
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