Trinity KT400 S2495
Chapter 3: BIOS Setup
3-15
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OnChip IDE Channel0 / 1:
The integrated peripheral controller contains an IDE interface with support for two IDE
channels. Select “Enabled” to activate each channel separately.
Enabled / Disabled
IDE Prefetch Mode:
Enabled prefetching for IDE drive interfaces that support its faster drive accesses. If you are
getting disk drive errors, change the setting to omit the drive interface where the errors occur.
Depending on the configuration of your IDE subsystem, this field may not appear, and it does
not appear when the Internal PCI / IDE field, above, is Disabled.
Enabled / Disabled
Primary / Secondary Master/ Slave PIO:
The four IDE PIO (Programmed Input / Output) field let you set a PIO mode (0-4) for each of
the four IDE devices that the onboard IDE interface supports. Modes 0 through 4 provide
successively increased performance. In Auto mode, the system automatically determines the
best mode for each device.
Auto / Mode 0 / Mode 1 / Mode 2 / Mode 3 / Mode 4
Primary / Secondary Master/ Slave UDMA:
This allows you to select the mode of operation for the Ultra DMA/33 implementation is
possible only if your IDE hard drive supports it and the operating environment includes a DMA
driver (Windows 95 OSR2 or a third-party IDE bus master driver). If your hard drive and your
system software both support Ultra DMA/33, select Auto to enable bios SUPPORT.
Auto / Disabled
IDE HDD Block Mode:
Leave this setting as is.
Enabled / Disabled
HDD S.M.A.R.T. Capability:
Allow you to choose the HDD S.M.A.R.T. for detect HDD CONDITION.
Enabled / Disabled
PCI Device Setup:
Phoenix – AwardBIOS CMOS Setup Utility
PCI Device Setup
USB 2.0 Support
AC97Audio
OnChip LAN
Onboard Lan Boot ROM
OnChip USB Controller
USB Keyboard Support
USB Mouse Support
Onboard RAID IDE Device
Onboard SATA IDE Device
[Enabled]
[Auto]
[Enabled]
[Disabled]
[All Enabled]
[Disabled]
[Disabled]
[Enabled]
[Enabled]
Item Help
_________________________
Menu Level ? ?
↑↓←→
: Move Enter: Select +/-/PU/PD: Value F10: Save ESC: Exit F1: General Help
F5: Previous Values F6: Fail-Safe Defaults F7: Optimized Defaults
