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 Post subject: Sandisk Ultra II - 88SS9189 Controller - ERR Flag
PostPosted: January 2nd, 2017, 10:06 
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Joined: May 28th, 2016, 9:16
Posts: 151
Location: Karlsruhe / Germany
Hi,

in the latest version of PC3k the Sandisk Ultra II is supported. Currently I don't have the SSD Version of PC3k, but I want to buy it for this one case. My problem is, I don't know if PC3k is going to work for me.

I connected the drive to PC3k, but when I power up the SATA Port, PC3k only lights up the ERR register.
Is PC3k is going to work for this case? Or is it maybe something else?


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 Post subject: Re: Sandisk Ultra II - 88SS9189 Controller - ERR Flag
PostPosted: January 3rd, 2017, 0:44 
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Joined: August 15th, 2006, 3:01
Posts: 3471
Location: CDRLabs @ Chandigarh [ India ]
D_R wrote:
Hi,

in the latest version of PC3k the Sandisk Ultra II is supported. Currently I don't have the SSD Version of PC3k, but I want to buy it for this one case. My problem is, I don't know if PC3k is going to work for me.

I connected the drive to PC3k, but when I power up the SATA Port, PC3k only lights up the ERR register.
Is PC3k is going to work for this case? Or is it maybe something else?



Hi ,
If issue is related to code " aka firmware " PC3K will help if not it will not .BTW i cannot find any sandisk manual in my personal box .I do have PC3K SSD Also .But i do see this -> http://blog.acelaboratory.com/pc-3000-s ... minal.html

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Amarbir S Dhillon , Chandigarh Data Recovery Labs [India]
Logical,Semi Physical And Physical Data Recovery
Website-> http://www.chandigarhdatarecovery.com


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 Post subject: Re: Sandisk Ultra II - 88SS9189 Controller - ERR Flag
PostPosted: January 3rd, 2017, 4:05 
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Joined: October 24th, 2009, 15:22
Posts: 875
Location: Poland
It is Sandisk, not Samsung.

First check PCB for electronic problem. If only ERR status light probably PC3K not solve your problem.

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Flash Killer - everyday new resources (pinout, XOR, ECC,config) for flash devices


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 Post subject: Re: Sandisk Ultra II - 88SS9189 Controller - ERR Flag
PostPosted: January 3rd, 2017, 4:32 
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Joined: May 28th, 2016, 9:16
Posts: 151
Location: Karlsruhe / Germany
arvika wrote:
It is Sandisk, not Samsung.

First check PCB for electronic problem. If only ERR status light probably PC3K not solve your problem.


I already tried to do that. On the PCB is just one diode and it's ok. I also have a voltage on some caps. And the 88SS9189 Controller is getting warm, so it's doing something. I also checked the SATA data and power connector, because it looked like the SSD isn't connected to the Data Cable, but it's also ok. That's why I have some hope in PC3k. But I also don't want to invest 2k in the SSD Version, if I can't use it.

Does anyone of you have the latest version of PC3k SSD and can tell me, how I can put the Sandisk Ultra II into safe mode?


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 Post subject: Re: Sandisk Ultra II - 88SS9189 Controller - ERR Flag
PostPosted: January 5th, 2017, 14:56 
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Joined: May 28th, 2016, 9:16
Posts: 151
Location: Karlsruhe / Germany
Ok, I bought the PC3k SSD, but it seems, it can't handle the problem. But now the SSD does not show the ERR flag, but all SATA registers light up, like no S-ATA cable is attached. So I think there is an electronic problem with the PCB.

But where should I start digging around? I checked the SATA and Data Ports, they are OK. The other Problem with this PCB is, that Sandisk used fuck'n 0201 parts on the PCB. I inspected the board with my microscope, but I couldn't find anything wrong. The RV1 Diode is also ok. And I have 5V on the big caps.

I also tried to reflow the controller IC, but it didn't work for me without a preheater from the bottom. That's what I'm going to try next.

Or does some one have another idea?


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 Post subject: Re: Sandisk Ultra II - 88SS9189 Controller - ERR Flag
PostPosted: January 6th, 2017, 12:39 
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Joined: August 15th, 2006, 3:01
Posts: 3471
Location: CDRLabs @ Chandigarh [ India ]
arvika wrote:
It is Sandisk, not Samsung.

First check PCB for electronic problem. If only ERR status light probably PC3K not solve your problem.



Sorry ,
The Link i gave is wrong ,But its a marvell CPU and more and more marvell cpu's are getting supported by pc3K .

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Regards
Amarbir S Dhillon , Chandigarh Data Recovery Labs [India]
Logical,Semi Physical And Physical Data Recovery
Website-> http://www.chandigarhdatarecovery.com


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 Post subject: Re: Sandisk Ultra II - 88SS9189 Controller - ERR Flag
PostPosted: January 6th, 2017, 12:41 
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Joined: August 15th, 2006, 3:01
Posts: 3471
Location: CDRLabs @ Chandigarh [ India ]
D_R wrote:
Ok, I bought the PC3k SSD, but it seems, it can't handle the problem. But now the SSD does not show the ERR flag, but all SATA registers light up, like no S-ATA cable is attached. So I think there is an electronic problem with the PCB.

But where should I start digging around? I checked the SATA and Data Ports, they are OK. The other Problem with this PCB is, that Sandisk used fuck'n 0201 parts on the PCB. I inspected the board with my microscope, but I couldn't find anything wrong. The RV1 Diode is also ok. And I have 5V on the big caps.

I also tried to reflow the controller IC, but it didn't work for me without a preheater from the bottom. That's what I'm going to try next.

Or does some one have another idea?


Hi,
Might Be Chipoff Is a solution if nand is ok

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Regards
Amarbir S Dhillon , Chandigarh Data Recovery Labs [India]
Logical,Semi Physical And Physical Data Recovery
Website-> http://www.chandigarhdatarecovery.com


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 Post subject: Re: Sandisk Ultra II - 88SS9189 Controller - ERR Flag
PostPosted: January 6th, 2017, 12:50 
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Joined: October 24th, 2009, 15:22
Posts: 875
Location: Poland
There is no solution so far for chip-off for controller Marvell 88SS9189.

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