ASUS Q170T
1-5
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 – – – –
25
RTC Battery header (2-pin BATT_CON)
ThisconnectorisforthelithiumCMOSbattery.
26
M.2 WIFI
ThissocketconnectstoanM.2WI-FIdevice.Usethebundledscrew3020-
01810100tosecureyourM.2device.
27
Serial port connector (10-1 pin COM)
Connecttheserialportmodulecabletothisconnector,theninstallthemoduletoa
slotopeningatthebackofthesystemchassis.