IBASE IB946 - Manual (Page 38)

BIOS SETUP
34 IB946 User’s Manual
Integrated Peripherals
This section sets configurations for your hard disk and other integrated
peripherals.
Phoenix - AwardBIOS CMOS Setup Utility
Integrated Peripherals
OnChip IDE Device Press Enter ITEM HELP
Super IO Device Press Enter Menu Level >
2nd Super Device Press Enter
USB Device Setting Press Enter
Phoenix - AwardBIOS CMOS Setup Utility
OnChip IDE Device
IDE HDD Block Mode Enabled ITEM HELP
IDE DMA transfer access Enabled
IDE Primary Master PIO Auto
IDE Primary Slave PIO Auto
IDE Primary Master UDMA Auto
IDE Primary Slave UDMA Auto
On-Chip Secondary PCI IDE Enabled
IDE Secondary Master PIO Auto
IDE Secondary Slave PIO Auto
IDE Secondary Master UDMA Auto
IDE Secondary Slave UDMA Auto
SATA Mode IDE
LEGACY Mode Support Disabled
Menu Level >
IDE HDD Block Mode
This field allows your hard disk controller to use the fast block mode to
transfer data to and from your hard disk drive.
IDE DMA transfer access
By default, this field is enabled.
IDE Primary/Secondary Master/Slave PIO
These fields allow your system hard disk controller to work faster.
Rather than have the BIOS issue a series of commands that transfer to or
from the disk drive, PIO (Programmed Input/Output) allows the BIOS to
communicate with the controller and CPU directly.
The system supports five modes, numbered from 0 (default) to 4, which
primarily differ in timing. When Auto is selected, the BIOS will select
the best available mode.