Asus Crosshair II Formula - Manual (Page 103)

ASUS Crosshair II Formula 4-31
4.5.5 IDE Function Setup
This sub-menu contains IDE function-related items. Select an item then press
<Enter> to edit.
OnChip IDE Channel0 [Enabled]
Allows you to enable or disable the onchip IDE channel 0 controller.
Configuration options: [Disabled] [�nabled]
IDE DMA transfer access [Enabled]
Allows you to enable or disable the IDE DMA transfer access.
Configuration options: [Disabled] [�nabled]
SATA Controller [Enabled]
Allows you to enable or disable the SATA controller.
Configuration options: [Disabled] [�nabled]
IDE Prefetch Mode [Enabled]
Allows you to enable or disable the IDE PIO read prefetch mode.
Configuration options: [Disabled] [�nabled]
Select Menu
Item Specific Help
Phoenix-AwardBIOS CMOS Setup Utility
Advanced
IDE Function Setup
OnChip IDE Channel0 [Enabled]
IDE DMA transfer access [Enabled]
SATA Controller [Enabled]
IDE Prefetch Mode [Enabled]
4.5.6 MCP Storage Config
This sub-menu allows you to change Serial ATA settings. Select an item then press
<Enter> to edit.
SATA Operation Mode [IDE]
Sets the configuration for the Serial ATA connectors supported by the Southbridge
chip. Configuration options: [ID�] [RAID] [AHCI]
The AHCI allows the onboard storage driver to enable advanced Serial ATA
features that increases storage performance on random workloads by allowing the
drive to internally optimize the order of commands.
Select Menu
Item Specific Help
Phoenix-AwardBIOS CMOS Setup Utility
Advanced
Serial-ATA Configuration
SATA Operation Mode [IDE]