Onchip Device Function - JETWAY 939AGPECR110 User Manual

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 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.

3-7-2 OnChip Device Function

RealTek Lan Boot ROM
6103 Lan Device
6103 Lan Boot ROM
6103 Lan Boot Option
6103 Lan PXERPL Option
6103 Lan MAC Address Input
Current VIA MAC Address is
Onboard AC97 Audio Device
==== USB Controller system
OnChip USB Controller
USB 2.0 Support
USB Keyboard Legacy Support
Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit
F5:Previous Values
Phoenix – AwardBIOS CMOS Setup Utility
OnChip Device Function
Disabled
Enabled
Disabled
Hook INT19
PXE
Press Enter
003018-123456
Auto
====
Enabled
Enabled
Disabled
F6:Optimized Defaults
(for 939AGP-G-EC only)
Menu Level >>
F7:Standard Defaults
29
Item Help
F1:General Help