Asus PRIME B350-PLUS [15/36] Asus prime b350 plus

ASUS PRIME B350-PLUS

1-7

A B C D E F G H

PCIEx16_1 – – – shared – – – –

PCIEx16_2 shared – – – – – – –

PCIEx1_1 – – shared – – – – –

PCIEx1_2 – – – shared – – – –

PCI_1 shared – – – – – – –

PCI_2 – shared – – – – – –

M.2 – – – shared – – – –

CPUUSB3.0XHCI

controller

– – shared – – – – –

AMDPromonotryChip

XHCIcontroller

shared – – – – – – –

SATAcontroller – – – shared – – – –

HDaudiocontroller – – – – – – shared –

RealtekLANcontroller shared – – – – – – –

IRQ assignments for this motherboard

• For7thGenerationA-series/Athlon™processors

A B C D E F G H

PCIEx16_1 – – – – – – shared –

PCIEx16_2 shared – – – – – – –

PCIEx1_1 – – shared – – – – –

PCIEx1_2 – – – shared – – – –

PCI_1 shared – – – – – – –

PCI_2 – shared – – – – – –

M.2 shared – – – – – – –

CPUUSB3.0XHCI

controller

– – – – – – – shared

AMDPromonotryChip

XHCIcontroller

shared – – – – – – –

SATAcontroller – shared – – – – – –

HDaudiocontroller – – – shared – – – –

RealtekLANcontroller shared – – – – – – –

• ForRyzen™processors

WhenusingPCIcardsonsharedslots,ensurethatthedriverssupport“ShareIRQ”orthat

thecardsdonotneedIRQassignments.Otherwise,conictswillarisebetweenthetwoPCI

groups,makingthesystemunstableandthecardinoperable.