[mythtv-users] Can't get LIRC to work with my Serial card - IRQ tied up?

Jay Mallar jaymallar at gmail.com
Mon Sep 24 14:47:48 UTC 2007

Hi Ryan,

My MB is an Asus P5N32-E SLI Plus, and the BIOS as a Phoenix-Award BIOS 
v6.00PG, although the startup screen also displays:


I haven't been able to find anything in the BIOS setup that lets me 
configure any of the PCI devices, except for very generic things like 
whether I have a Plug & Play O/S (setting to Yes and No seems to produce 
the exact same results).

Ryan Steffes wrote:
>> The IO port output looks good, but the IRQ output appears to have
>> assigned IRQ 16 to nvidia. I do have aN NVidia GeForce 6200 installed
>> as my video card (which works perfectly).
>> So if I had to guess, I'm hitting an IRQ sharing issue, but not sure how
>> to correct it. Neither my Video card not my Serial port card have any
>> jumpers or any ability to change IRQs via the hardware.
>> Suggestions?
> What sort of motherboard do you have?  It doesn't seem very common to
> be unable to configure the interrupts in the BIOS.  Along with what
> motherboard you have, what type of BIOS software does it run?

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