Onchip Device Function - JETWAY P4X40DAR2A User Manual

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

CMOS Setup Utility – Copyright(C) 1984-2002 Award Software
VIA 1394 Function
VIA LAN Function
VIA LAN Function Boot ROM
AC97 Sound Device
Game Port Address
Midi Port Address
Midi Port IRQ
USB Host Controller
USB Keyboard Legacy Support
↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit
F5:Previous Values
AC97 Sound Device
This item allows you to decide to enable/disable the chipset family to support AC97 Audio.
The settings are: Enabled, Disabled.
Game Port Address/Midi Port Address
This will determine which Address the Game Port/Midi Port will use.
USB Host Controller
Select Enabled if your system contains a Universal Serial Bus (USB) controller and you have
a USB peripherals. The settings are: Enabled, Disabled.
USB Keyboard Support
Select Enabled if your system contains a Universal Serial Bus (USB) controller and you have
a USB keyboard. The settings are: Enabled, Disabled.
3-7-3 Onboard Super IO Function
OnChip Device Function
→ (for P4X400DAZ)
Enabled
→ (for P4X400DAP/
Enabled
P4X400DAZ)
Disabled
Auto
201
Disabled
10
Enabled
Disabled
F6:Optimized Defaults
29
Item Help
Menu Level >>
F1:General Help
F7:Standard Defaults