Messages in this thread | | | Subject | Re: No PCI-X / PCI-E cards ... | From | Xavier Bestel <> | Date | Tue, 29 Dec 2009 10:05:45 +0100 |
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On Fri, 2009-12-18 at 16:26 +0100, Krzysztof Halasa wrote: > Xavier Bestel <xavier.bestel@free.fr> writes: > > >> I first plugged a wifi PCI card into a PCI-X slot (there's no PCI slot), > >> it didn't appear in lspci. As I thought it was a voltage problem (PCI-X > >> only accept 3.3v, not 5v IIRC) > > The card has to force 33 MHz non-PCI-X mode. I'd check if the "pins" 38B > (PCIXCAP) and 49B (M66EN) are both connected to GND. Also you can try > inserting another PCI card into another PCI-X slot (in the same bus > segment), this may force 33 PCI mode (check if the other card is > detected).
BTW, when I try 2 PCI cards in both PCI-X slots, the machine doesn't start (it stays in soft-off state).
Xav
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