Jetway 939GT4 user manual download (Page 32 of 64)

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OnChip IDE Channal0/Channel1
The integrated peripheral controller contains an IDE interface with support for two IDE
channels.
Select
Enabled
to activate each channel separately.
The settings are: Enabled and
Disabled.
Primary/Secondary Master/Slave PIO
The four IDE PIO (Programmed Input/Output) fields 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.
The settings are: Auto, Mode 0, Mode 1, Mode 2, Mode 3, Mode
4.
Primary/Secondary Master/Slave UDMA
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 and
Ultra DMA/66, select Auto to enable BIOS support.
The settings are: Auto, Disabled.
IDE Prefatch
The selection is for you to set the IDE device as the first priority to activate.
IDE HDD Block Mode
Block mode is also called block transfer, multiple commands, or multiple sector read/write.
If
your IDE hard drive supports block mode (most new drives do), select Enabled for automatic
detection of the optimal number of block read/writes per sector the drive can support.
The
settings are: Enabled, Disabled.
Delay for HDD (Secs)
The selection is set for you to extend the time to search for the HDD which needs more time
to activate.
3-7-2
OnChip Device Function
Phoenix – AwardBIOS CMOS Setup Utility
OnChip Device Function
Item Help
On Board AC97 Audio Device
Auto
On Board
LAN BootROM
Disabled
On Board
LAN
Device BootROM
Enabled
On Board
LAN BootROM
Disabled
Machine
MAC Address is
003018-xxxxxx
On Board
MAC Address Input
Press Enter
= = = = = = USB Controller System
= = = = = =
On Chip
USB
V1.1+ V1.2
USB
Memory
Type
Shadow
USB Keyboard Support
Disabled
USB Mouse Support
Disabled
Menu Level >>
↑↓→←
Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit
F1:General Help
F5:Previous Values
F6:Optimized Defaults
F7:Standard Defaults
Sample