Asus M5A78L-M LE/USB3 - Onboard Devices Configuration

2-14 Chapter 2: BIOS information
2.4.4 Onboard Devices Conguration
Serial Port1 Address [3F8/IRQ4]
Allows you to select the Serial Port1 base address. Conguration options: [Disabled]
[3F8/IRQ4][2F8/IRQ3] [3E8/IRQ4] [2E8/IRQ3]
HDAudio Controller [Enabled]
Enables or disables the high denition audio controller. Conguration options: [Disabled]
[Enabled]
Front Panel Select [HD Audio]
This item appears only when you set the previous item to [Enabled]. Conguration
options: [AC97] [HD Audio]
OnBoard LAN Controller [Enabled]
Conguration options: [Disabled] [Enabled]
OnBoard LAN Boot ROM [Disabled]
This item appears only when you set the previous item to [Enabled]. Conguration
options: [Disabled] [Enabled]
USB 3.0 Controller [Enabled]
Allows you to enable or disable the USB 3.0 controller. Conguration options: [Disabled]
[Enabled]
Surround View [Auto]
Disables or enables the Surround View function. Conguration options: [Auto] [Disabled]
[Enabled]
Frame Buffer Location [Above 4G]
Conguration options: [Below 4G] [Above 4G]
This item becomes user‑congurable when you install an ATI graphics card into the
PCIe x16 slot.
• The [512MB] option only appears when you install 1GB system memory or more.
• The [1GB] option only appears when you install 2GB system memory or more.
UMA Frame Buffer Size [Auto]
Selects the UMA frame buffer size. Conguration options: [Auto] [32MB] [64MB]
[128MB] [256MB] [512MB]