Asus M5A78L-M LE/USB3 Manual page 27

6. 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.
M5A78L-M LE/USB3
M5A78L-M LE/USB3 Front panel audio connector
• 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, set
the Azalia Front Panel item in the BIOS to [HD]. See section 2.4.4 Onboard Devices
Configuration for details.
• The front panel audio I/O module is purchased separately.
7. USB 2.0 connectors (10-1 pin USB56, USB78)
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
480Mbps connection speed.
M5A78L-M LE/USB3
M5A78L-M LE/USB3 USB2.0 connectors
Never connect a 1394 cable to the USB connectors. Doing so will damage the
motherboard!
The USB 2.0 module is purchased separately.
ASUS M5A78L-M LE/USB3
AAFP
PIN 1
HD-audio-compliant
pin definition
USB78
PIN 1
PIN 1
Legacy AC'97
compliant definition
USB56
PIN 1
1-19