Table of Contents
Advertisement
7.
USB connectors (10-1 pin USB78, USB 910, USB1112)
These connectors are for USB 2.0 ports. Connect the USB module cable to any of
these connectors, then install the module to a slot opening at the back of the system
chassis. These USB connectors comply with USB 2.0 specification that supports up to
480 Mbps connection speed.
M3N78-CM USB 2.0 Connectors
Never connect a 1394 cable to the USB connectors. Doing so will damage the
motherboard!
The USB 2.0 module is purchased separately.
8.
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-CM Azalia Analog Front Panel Connector
• We recommend that you connect a high-definition front panel audio module to this
• If you want to connect a high-definition front panel audio module to this connector,
1-22
R
M3N78-CM
R
M3N78-CM
connector to avail of the motherboard high-definition audio capability.
ensure that the Front Panel Select item in the BIOS is set to [HD Audio]; if you want to
AC`97
connect an
front panel audio module to this connector, set the item to [AC97].
USB78
USB1112
1
USB910
Azalia-compliant
pin definition
AAFP
1
1
Legacy AC'97-compliant
pin definition
ASUS M3N78-CM
Advertisement
Table of Contents
