Date: Wed, 1 Mar 1995 11:49:28 +0200 (SAT) From: John Hay <jhay@mikom.csir.co.za> To: brian@mediacity.com (Brian Litzinger) Cc: freebsd-questions@FreeBSD.org Subject: Re: Why does SMC Ultra Elite, mess up MPEG decoder? Message-ID: <199503010949.LAA00706@zibbi.mikom.csir.co.za> In-Reply-To: <m0rjk9F-000rc0C@easynet.com> from "Brian Litzinger" at Mar 1, 95 00:52:45 am
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> I'm running 021095-SNAP. > > The driver is working quite well, except for some reason when I > have an SMC Ultra Elite plugged in I can't read reliably from the > IO of the MPEG Decoder card, though I can write to it fine. The > SMC Ultra Elite seems to stumble also. > > ed1 at 0x300-0x31f irq 10 maddr 0xd8000 msize 16384 (SMC Ultra Elite) > tm0 at 0x700 irq 11 on isa > > The Talisman uses io ports 0x700-0x703 and that is it. It uses > 8bit io. Most cards only decode or use the lower 10 address lines. That gives you a maximum of 0x3ff. I would guess that the SMC does that. If you move one of them it should be OK. -- John Hay -- jhay@mikom.csir.co.za
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