Front Panel Audio Connector; Serial Port Connectors - Asus M3N78 PRO GREEN User Manual

9. Serial port connectors (10-1 pin COM1)
The connector is for a serial (COM) port. Connect the serial port module
cable to the connector, then install the module to a slot opening at the back of
the system chassis.
The serial port bracket (COM1) is purchased separately.
M3N78-VM COM Port Connector
10. Front panel audio connector (10-1 pin AAFP)
This connector is for a chassis-mounted front panel audio I/O module that
supports either High Definition Audio or AC`97 audio standard. Connect one
end of the front panel audio I/O module cable to this connector.
M3N78-VM Azalia Analog Front Panel Connector
•
•
1-32
R
M3N78-VM
R
M3N78-VM
We recommend that you connect a high-definition front panel audio module
to this connector to avail of the motherboard high-definition audio capability.
If you want to connect a high-definition front panel audio module to this
connector, ensure that the Front Panel Type item in the BIOS is set to [HD
Audio]; if you want to connect an
connector, set the item to [AC97]. See page 2-29 for details.
COM1
Azalia-compliant
pin definition
AAFP
AC`97
front panel audio module to this
Chapter 1: Product introduction
Legacy AC'97-compliant
pin definition