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Re: help with amigaone g3-se
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hello, Daz, what do you mean for 'The 66mhz slot, which has the wrong connector on'? what's wrong with the pci connector? Is it possible to fix it?
For the rest, I agree, no battery problem as for now
on board ide works ok for me, it is setted as automatic so I don't know what pio or dma is using, is there a program that check this?

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Re: help with amigaone g3-se
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@satiropan
Hi, Sorry to hear about the dead ETH3COM, did you happen to see this post:
http://forum.hyperion-entertainment.b ... wtopic.php?p=17066#p17066
by @Evilllord68, some useful info about DMA on the SE including a link to a
driverpack created by Stephane Guillard specifically to deal with the SE's
DMA problems, ( I'm using it at the moment without any sign of trouble )
I thought that if you can improve the onboard ide's speed, that would free up
a pci slot for your Ethernet card.

Draby

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Re: help with amigaone g3-se
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hi, thanx for the link.
regarding the IDE, well, I have to admit that downgrading to onboard ide once I have tasted/tested the sata...it's a pity! but I won't give up.
mabe could it be a u-boot issue? I have u-boot 1.1.4, I have downloaded u-boot 1.1.6, anybody has updated to this?
in case, I could buy a new eprom chip and do the upgrade on it, so if it goes wrong I revert to the old one.
but which type of eprom amigaone se uses? who knows

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Re: help with amigaone g3-se
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@LiveForIt

In my A1SE I have original battery :) and it still works.

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Re: help with amigaone g3-se
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Quote:
satiropan wrote:
on board ide works ok for me, it is setted as automatic so I don't know what pio or dma is using, is there a program that check this?
C:IDETool. E.g. try this:

idetool -L a1ide.device

But there are lots of other options. Running idetool with no options should give you an overview.

Best regards,

Niels

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Re: help with amigaone g3-se
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It seems to me there are several variants of the G3SE. Mine never worked properly with UDMA, but works fine 99.9% of the time with PIO (I occasionally get disk error requesters, but clicking Retry always cures them).

I agree though that it should never have made it to market. It's not a sign of a good computer that you have to fill up all your PCI slots to get basic functionality.

EDIT: The OP might want to check if the 3Com Ethernet is listed as a PCI device. PCI IDs are shown at boot, and I think there are utilities to list them in AmigaOS.

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Re: help with amigaone g3-se
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@ Mlehto

When I think about it the battery problem might be XE only problem. I think it was some thing to do whit onboard audio or something, I have not changed battery in along time, was it fixable by software?

(NutsAboutAmiga)

Basilisk II for AmigaOS4
AmigaInputAnywhere
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and other tools and apps.
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Re: help with amigaone g3-se
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The battery problem affects SE's as well, I think. I've swapped it once or twice to the SE.

Rock lobster bit me - so I'm here forever
X1000 + AmigaOS 4.1 FE
"Anyone can build a fast CPU. The trick is to build a fast system." - Seymour Cray
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Re: help with amigaone g3-se
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@LiveForIt

I'm not sure, why batteries usually drains out.

I think, that A1 SE boards are from some kind of developing rounds, because they seem to differ.

It is somehow acceptable board, only too few PCI-slots to resolve all problems :) In time, when there wasnt anything else, it was better than nothing.

I never did USB problems fully solved, even with NEC card. Others I got away with additional hardware.

Now I'm happy with my peg2, anyway.

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Re: help with amigaone g3-se
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found the problem with onboard ethernet!
it's the chip that has to be reflown.
in fact if I press it while I boot, the 3comm is seen, and on workbench I can happily set the interface and go to internet with no problems.
now I have to decide whether reflow the chip or put some hardware device that keeps it pressed!
any advice for the reflow? I have the hot air reworking station, the atten 858d+. I think I will have to thermically isolate all the surrounding components, put some form of blocking on the chip and then hot air around 420° celsius, what do you think?

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Re: help with amigaone g3-se
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so I made a reflow with my atten 858d+.
in the beginning the onboard ethernet was immmediately seen by u-boot
then I booted with the sata hard disk but I soon discovered:
1. the ethernet was seen but the Amiga would freeze as soon as I loaded the eth3com.device
2. the primary ide bus is no longer working
3. after many tests, the onboard ethernet was no longer seen by u-boot
now I boot with sata hard disk, but I need to find a proper usb to lan adapter, one that uses the ADMTek ADM8511 chip, since I have seen this driver is present in the ethernet driver list of OS4.1
Any of you knows of a brand/model adapter that uses this chip?
Or any of you knows of other usb to lan drivers?
For the 3com chip, in the future I will take it off and try a reballing......
man vs machine!

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Re: help with amigaone g3-se
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now things are a little better
I dismounted the board and had a close look with magnifier.
I found 3 points where the green wire reworks had desoldered.
I soldered them again and the whole board improved, the ide bus is again working
I have found that the backup battery is at 2.99V, do you think it's ok or should be changed (for the in-famous battery problem of the amigaone)?

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