Samsung HM322IX USB interface fail

arvika · Postby **arvika** » 24.12.10, 23:29

Hi,

I have Samsung HM322IX. In this drive is USB interface only, which was cut off - it was under connection via USB. After solder new miniUSB plug, drive is not recognize - standard popup "USB Device Not Recognized". Probably USB controller is dead.
I don't have other the same PCB on stock.

1. Does anyone know, where I should connect SATA on this PCB - pinout?
2. Maybe there is SATA PCB compatible with this one. Which?

Marry Christmas to all

dmarques · Postby **dmarques** » 27.12.10, 15:38

Hi,

You should check drive family and find a PCB that matches family and CPU.

arvika · Postby **arvika** » 03.01.11, 19:37

I connect SATA interface to this PCB. Data recovered 100%.

dmarques · Postby **dmarques** » 04.01.11, 10:08

Ok.
Nice job

Issam · Postby **Issam** » 04.01.11, 23:47

I need this interface , can you please tell me its name or how can i get it.

arvika · Postby **arvika** » 04.01.11, 23:52

You can't buy it, you must make it

Follow this topic:

http://forum.hddguru.com/samsung-hm322ix-usb-interface-fail-t18075.html

Connect additional capacitors before SATA interface. Look on other standard SATA PCB.

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