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CoreDuo board with 6 PCI slots
Posted: Thu Feb 01, 2007 2:25 am
by astroman
http://www.ieiworld.com/en/product_IPC. ... =IMBA-9454
just stumbled over this when checking specs for an industrial SBC board
they also offer Tualatin and BX chipset (up to 1GB Ram for the latter) single board systems, which look promising for rack mountable Scopes
cheers, Tom
Posted: Thu Feb 01, 2007 10:00 am
by garyb
good find.
the us distributor is very close to here. i called them and spoke about getting a board for evaluation. they won't have more of those until march, but they have others that have similar specs. i also requested a catalog. these guys make a lot of interesting looking thins...
Posted: Thu Feb 01, 2007 9:48 pm
by soul-synthesis
Looks interesting, though expensive. I contacted the australian distributer down here, got quoted $421 (ex gst) which is like 315 USD. That's like daylight rape!
Most core2duo boards have 3 PCI slots anyway. Enough for 3 scope cards

Posted: Thu Feb 01, 2007 11:29 pm
by astroman
well, I haven't tried them yet...
but given the fact this really
is as what it's sold - industrial quality - I wouldn't even think about the fact that it's twice as 'expensive' as an ASUS consumer gimme-di-geeko-deluxo

the difference is just $5 per month if you'd throw it away after 2 years, if it saves me from headaches, no problem...
cheers, Tom
Posted: Fri Feb 02, 2007 1:36 am
by garyb
yeah, i'd like to see a newer chipset, but it is core duo ready, so it should be good for quite some time. conroes are really quite a bit better than p4s, but my p4 and 865 chipset are still very viable and useful. a fast conroe will give you a very good machine from now until, with the current software. there comes a point where you can't blame the tools because they are more than capable if you are......
this would be a great premium motherboard for scope computers if it's well designed and manufactured. i'm interested to see a sample(i'm gonna ask about one). you know, a group buy could make something like this very reasonably priced. sales of a specialty motherboard like this are low, so the price is high to keep the companies involved in business. a nice order would make it worth the seller's time to makes less on each item.......
Posted: Sat Feb 03, 2007 10:49 am
by garyb
yes, that's crossed my mind too....
Posted: Sun Feb 04, 2007 12:18 am
by Lima
Thanks this is a very interesting discussion. I was a bit scared by the possibility to see less PCI slot in the future boards, but this gives a breath of fresh air.

Posted: Fri Feb 23, 2007 12:55 am
by petehalo
I was planning on putting together second pc to host 3 typeII cards but now that this mobo with 6 pci slot has surfaced I'd like to know if it would be possible to put all six of my 6dsp TypeII boards in a single PC. I'm aware that I'd need to make special STM cables to hook all the cards together but are there any other restrictions besides that?
Posted: Fri Feb 23, 2007 4:41 am
by astroman
imho the minimum condition to get it working is that the 6 slots are on 1 single PCI bus. Which is (afaik) not standard today as it demands a more expensive hardware design. More likely the slots are adressed as 2 busses with 3 slots each - you may check that with the chipset doc.
To distribute the highly modularized DSP code isn't a simple task at all.
According to Scope4Live's experiences SFP starts to get non optimal results already with 3 15-chip boards on complex projects.
Unless your projects are of the 'simple structured - heavy voice' type I wouldn't expect any reasonable results. This software has no way of 'knowledge processing' included, and choice points what to load where may increase exponentially with the number of chips.
I don't know it for sure, but I wouldn't be surprised either...

everyone will be keen on your results though, should you try it
cheers, Tom
ps - I mentioned the link in the first place for those with 3 Scope cards and some UAD or Powercore stuff, too