Sapphire Pure Element PE-AM2RS485M Manual page 42

42
IDE DMA transfer access (Enabled)
This option allows you to enable the transfer access of the IDE DMA. If you
disable this function you will only have PIO modes 1-4 available.
OnChip IDE Channel0/1 (Enabled)
Use this option to enable or disable the PCI IDE channels that are integrated
on the motherboard.
IDE Prefetch Mode (Enabled)
The onboard IDE drive interface supports IDE prefetching for faster drive
access. If you install a primary and secondary add-on interface, set this field to
Disable if the interface does not support prefetching.
Primary Master/Slave PIO (Auto)
Each IDE channel supports a master device and a slave device. These four
items let you assign the kind of PIO (Programmed Input/Output) was used by
the IDE devices. Choose Auto to let the system auto detect which PIO mode is
best, or select a PIO mode from 0 to 4.
Primary Master/Slave UDMA (Auto)
Each IDE channel supports a master device and a slave device. This
motherboard supports UltraDMA technology, which provides faster access to
IDE devices. If you install a device that supports UltraDMA, change the
appropriate item on this list to Auto.
Press <Esc> to return to the Standard CMOS Features Page
South OnChip PCI Device
Navigate to this option and press <Enter> to view the following screen:
ATI Azalia Audio
ATI Azalia Clock
ATI AC97 Audio
ATI MC97 Modem
ATI SATA Controller
ATI SATA Type
SB600 Spread Spectrum
Onboard Lan Boot ROM
: Move Enter: Select
F5: Previous Values
PE-AM2RS485M PE-AM2RS485M
PE-AM2RS485M PE-AM2RS485M PE-AM2RS485M User's Manual
Phoenix - Award WorkstationBIOS CMOS Setup Utility
South OnChip PCI Device
+/-/PU/PD: Value
F6:Fail-Safe Defaults
[Auto]
[UsbClk48]
[Auto]
[Disabled]
[Enabled]
[Legacy IDE]
[Disabled]
[Disabled]
F10: Save
F7: Optimized Defaults
Item Help
Menu Level
ESC: Exit F1: General Help