Anyone worked on one of these? Worst case scenario, are they recoverable with a chip off. Controller is a Phsion PS2251-01-L.
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| Author: | ddrecovery [ August 29th, 2016, 17:18 ] | ||
| Post subject: | Patriot Supersonic Phoenix SSD | ||
Anyone worked on one of these? Worst case scenario, are they recoverable with a chip off. Controller is a Phsion PS2251-01-L.
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| Author: | pcimage [ August 30th, 2016, 15:32 ] |
| Post subject: | Re: Patriot Supersonic Phoenix SSD |
Never worked on one exactly like that but I'd say yes, good chance of chip-off recovery |
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| Author: | fzabkar [ August 30th, 2016, 18:57 ] |
| Post subject: | Re: Patriot Supersonic Phoenix SSD |
I would start by measuring the voltages at the outputs of the two "CC" coils (L6 and L7) near the controller. I expect that these would be the Vcore and Vio supplies. FYI, the 10-pin component labelled as TVS1 appears to be an array of TVS diodes or ESD protection diodes. http://tssdr1.thessdreview1.netdna-cdn.com/wp-content/uploads/2013/06/Monster-Digital-OverDrive-3.0-1TB-PCB-Front.jpg http://tssdr1.thessdreview1.netdna-cdn.com/wp-content/uploads/2013/06/Monster-Digital-OverDrive-3.0-1TB-PCB-Back.jpg |
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| Author: | day1data [ August 31st, 2016, 3:48 ] |
| Post subject: | Re: Patriot Supersonic Phoenix SSD |
pcimage wrote: Never worked on one exactly like that but I'd say yes, good chance of chip-off recovery +1 Good chance. But depends on what tool you have. 128GB with 16 x TSOP48 chips? We have recovered one of these before. Was only possible with Flash Extractor. |
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| Author: | arvika [ September 1st, 2016, 9:00 ] |
| Post subject: | Re: Patriot Supersonic Phoenix SSD |
Yes, chip-off possible. No problem with this controller. |
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| Author: | ddrecovery [ September 2nd, 2016, 18:02 ] |
| Post subject: | Re: Patriot Supersonic Phoenix SSD |
Thanks guys. Still working on getting the board to respond. FYI these chips are BGA-60 which PC3K Flash cannot read. VNR say they 'may' be readable. And yes the controller is in the PC3K database, which is good to know if we get to that stage. |
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