Onboard Device Function - JETWAY 865PBAR1A User Manual

OnChip IDE Primary/Secondary
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.
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 Onboard Device Function

CMOS Setup Utility – Copyright(C) 1984-2004 Award Software
AC97 Audio
AC97 Modem
Game Port Address
Midi Port Address
Midi Port IRQ
USB Controller
USB Keyboard Legacy Support
On-Chip Serial ATA
Serial ATA Port1 Mode
↑ ↓ → ←
Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit
F5:Previous Values
AC97 Audio/AC97 Modem
This item is setting on board AC97 Audio/AC97 Modem enabled/disabled. The settings are:
Enabled, Disabled, Auto.
Game Port Address/Midi Port Address
This will determine which Address the Game Port/Midi Port will use.
USB Controller
Select Enabled if your system contains a Universal Serial Bus (USB) controller and you have a
USB peripherals. The settings are: Enabled, Disabled.
Onboard Device Function
Auto
Auto
201
10
Enabled
Disabled
Disabled
Primary Master
F6:Optimized Defaults
36
Modes 0 through 4 provide
Item Help
Menu Level >>
F1:General Help
F7:Standard Defaults