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[TRLog] Serial Card Multi I/O MULTI IRQ

Subject: [TRLog] Serial Card Multi I/O MULTI IRQ
From: n6tr@teleport.com (Tree N6TR)
Date: Fri, 13 Mar 1998 18:13:42 -0800 (PST)
> The question is...Since TR can access cards by the I/O address, can a card
> be put in a system without assigning it an interrupt? I have a system that
> is basically full. If I could not use an IRQ, I wonder if it would work.
> This is, of course, in DOS and only because TR can access ports by address
> as it does not care about IRQ.

Yes.

Tree

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