4 onboard devices configuration, 4 onboard devices configuration -15 – Asus M5A78L/USB3 User Manual
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ASUS M5A78L Series
2-15
ECC Configuration
ECC Mode [Disabled]
Enables or disables the DRAM ECC that allows the hardware to report and correct memory errors
automatically. Configuration options: [Disabled] [Basic] [Good] [Super] [Max] [User]
Internal Graphics
Primary Video Controller [GFX0-GPP-PCI]
Selects the primary display adapter. Configuration options: [GFX0-GPP-PCI] [GPP-GFX0-
PCI] [PCI-GFX0-GPP]
GFX0: primary video controller on a PCIe x16 slot
GPP: primary video controller on a PCIe x1 slot
PCI: primary video controller on a PCI slot
Hybrid Crossfire [Disabled]
Enables or disables the Hybird Crossfire function. Configuration options: [Enabled [Disabled]
UMA Frame Buffer Size [Auto]
This item appears only when the previous item is set to [Enabled]. Selects the UMA frame buffer
size. Configuration options: [Auto] [32MB] [64MB] [128MB] [256MB] [512MB] [1GB]
• 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.
Surround View [Auto]
Disables or enables the Surround View function. Configuration options: [Auto] [Disabled] [Enabled]
This item becomes user-configurable when you install an ATI graphics card into the
PCIe x16 slot.
Frame Buffer Location [Above 4G]
Configuration options: [Below 4G] [Above 4G]
2.4.4
Onboard Devices Configuration
Serial Port1 Address [3F8/IRQ4]
Allows you to select the Serial Port1 base address. Configuration options: [Disabled]
[3F8/IRQ4][2F8/IRQ3] [3E8/IRQ4] [2E8/IRQ3]
Parallel Port Address [378]
Allows you to select the Parallel Port base addresses. Configuration options: [Disabled] [378]
[278] [3BC]
Parallel Port Mode [Normal]
Allows you to select the Parallel Port mode. Configuration options: [Normal] [EPP] [ECP]
[EPP+ECP]