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Chapter 1: Product introduction
WhenusingPCIcardsonsharedslots,ensurethatthedriverssupport“ShareIRQ”orthat
thecardsdonotneedIRQassignments.Otherwise,conictswillarisebetweenthetwoPCI
groups,makingthesystemunstableandthecardinoperable.
IRQ assignments for this motherboard
A B C D E F G H
HDAudiocontroller shared – – – – – – –
XHCI shared – – – – – – –
SATAcontroller shared – – – – – – –
RealtekLANcontroller – shared – – – – – –
IntelLANcontroller shared – – – – – – –
M.2 shared – – – – – – –
IGD shared – – – – – – –
WLAN – – – shared – – – –