Asus H110M-R Manual page 12

Front panel audio connector (10-1 pin AAFP)
This connector is for a chassis-mounted front panel audio I/O module that
supports either HD Audio or legacy AC`97 audio standard. Connect one end of
the front panel audio I/O module cable to this connector.
Serial port connector (10-1 pin COM)
Connect the serial port module cable to this connector, then install the module to a
slot opening at the back of the system chassis.
PCI Express 3.0/2.0 x16 slot
This motherboard supports PCI Express 3.0/2.0 x16 graphic cards complying with
the PCI Express specifications.
PCI Express 2.0 x1 slots
This motherboard has two PCI Express 2.0 x1 slots that support PCI Express x1
network cards, SCSI cards, and other cards that comply with the PCI Express
specifications.
IRQ assignments for this motherboard
PCIEx16_1
PCIEx1_1
PCIEx1_2
Realtek 8111H
LAN Controller
HD Audio
SATA Controller
USB 3.0 Controller
When using PCI cards on shared slots, ensure that the drivers support "Share IRQ" or that
the cards do not need IRQ assignments. Otherwise, conflicts will arise between the two PCI
groups, making the system unstable and the card inoperable.
1-4
• We recommend that you connect a high-definition front panel audio
module to this connector to avail of the motherboard's high-definition
audio capability.
• If you want to connect a high-definition front panel audio module to
this connector, set the Front Panel Type item in the BIOS setup to [HD
Audio]. If you want to connect an AC'97 front panel audio module to this
connector, set the item to [AC97]. By default, this connector is set to [HD
Audio].
A
shared
shared
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–
shared
shared
shared
B C
– –
– –
shared –
– –
– –
– –
– –
Chapter 1: Product introduction
D
–
–
–
shared
–
–
–