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Remaking adapter SATA-IDE Gembird

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20.07.2010 16:05:00
There is such an adapter http: // www. ulmart. ru / goods / 163590 /? tab = estimate & amp; head = 1 # The problem is that it is one-way, ie allowing you to connect IDE to SATA connector screws, and not vice versa.

JM20330 controller is bidirectional, but in this version of the adapter, this function is not implemented. In typical adapters jumper is responsible for the operation. This adapter is no shorting clip.

question. What you need zakoratit to change its mode of operation? Ie teach him to work with SATA screws?

Datasheet for JM20330 http: // www. mcuol. com / download / upfile / 20080424025139_JM20330_Spec_Rev. 202%. 3. pdf
20.07.2010 19:52:00

bidirectional adapters look like this:



This is unlikely to succeed to alter.
21.07.2010 12:59:00

Well, look on the datasheet modes and what to whiling away there.


Well, it's "full-weight adapter" with all ports, that's all =)
21.07.2010 14:01:00


I would have been so clever, would have looked
31.07.2010 3:12:00

jumper is responsible for

bidirectional mode of operation can of course be implemented in the standard adapters. . . . Only in this sense is not conductive. . . SATA still more thoughtful interface. . . and. . . part of the remnants of the past (setting operation) withdrew, only PIO left. . . without it still does - http: // t13. org / Documents / UploadedDocuments / docs2010 / ... Set _-_ 2_ACS-2. pdf
01.10.2011 16:54:00
Also puzzled question
adapter alteration As the author, has turned out?
In principle pdf turns out need to do 2 things for the reverse operation:
1 change in the SATA connector line (2-wire) transmission-reception places, it is because in the bi-directional adapter 2 sockets
2 exhibit significant bit (18 foot) mode "MODE "to" 1 "that is off the ground and feed 3, 3 volts like so
01.10.2011 17:25:00
If one time you need to change, then this method is suitable. But if it is necessary to constantly change, then


1 change in the SATA connector line (2-wire) transmission-reception places, it is because in the bi-directional adapter 2 sockets

is serious hemorrhagic. Or fit a jumper or switch to try to find place, but, IMHO, this employment of the discharge "when the cat is nothing to do, he yay.. Ca licks."
01.10.2011 17:39:00

is serious hemorrhagic. Or fit a jumper or switch to try to find place
or append the second connector. . . or multiple-switch once - and at the same time to put a bit. . the way these adapters like there
Well not dodumkal manufacturer turn signals in the chip for some reason, it is unlikely it is very complicated thing. .
although he did not invent

for adapters and, by the way, if we do what is necessary, and the remaining bits are displayed on the bridge - is placed in the same speed

02.10.2011 21:53:00
Well, if there's so much to do with the need to change direction, it is better to just buy another adapter. The Chinese have their deshego sell on ebay, it makes no sense to fool no.
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HDD, SSDForum → Remaking adapter SATA-IDE Gembird

Remaking adapter SATA-IDE Gembird

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