SATA - PATA Bridge Trouble

[ppro]

orionrobotswrote:

Surely the leds and button should be documented somewhere if that's the case ?

Most of which are drive and not host adaptors. I have (in my query
to him) asked if he has accidentally sent me a host adaptor as
opposed to a drive one, but it does look like the drive in the auction.

Yeah, that's a real possibility.

Maybe one of the jumpers needs to be set for the config you want.
This is exactly my thinking. But, there were no docs, and with very

little on the board in terms of ID, my attempts to find online docs
or
datasheets were fruitless.

I tried to see if I could find a JM20330 datasheet online, but found
I
may have to pay a few quid for one. Still not heard back from the
guy,
but if he could at least give me some docs - then I would be well
chuffed. It would be an easy job to solder in a couple of jumper
posts
in the slots for the jumpers (currently not soldered in place). I am
dying to find out exactly what the momentary pushbutton is
for...[/quote:85c04da34f]

I have the same component as yours and it dosen't work too.

pcb color is red, the chip bulider is Jmicron the # is JM20330

http://www.jmicron.com/Product_JM20330.htm

the problem is that the mainboard dosen't detect it at all

can anyone help me, please?

 

[ppro]

I sent them an email and asked for help.

still wating for reply



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