Onchip Ide Function - JETWAY P4MDFTR1A User Manual

Please refer to section 3-7-1
OnChip Device Function
Please refer to section 3-7-2
Onboard Super IO Function
Please refer to section 3-7-3
Init Display First
This item allows you to decide to activate whether PCI Slot or AGP VGA first. The settings
are: PCI Slot, AGP Slot.

3-7-1 OnChip IDE Function

CMOS Setup Utility – Copyright(C) 1984-2003 Award Software
OnChip IDE Channel0
OnChip IDE Channel1
Primary Master
Primary Slave
Secondary Master PIO
Secondary Slave
Primary Master
Primary Slave
Secondary Master UDMA
Secondary Slave
IDE DMA Transfer Access
IDE 32-bit Transfer Mode
IDE HDD Block Mode
IDE Prefetch Mode
Delay For HDD (Secs)
↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit
F5:Previous Values
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
OnChip IDE Function
Enabled
Enabled
PIO Auto
PIO Auto
Auto
PIO Auto
UDMA Auto
UDMA Auto
Auto
UDMA Auto
Enabled
Enabled
Enabled
Enabled
0
F6:Optimized Defaults
Menu Level >>
F7:Standard Defaults
28
Item Help
F1:General Help