DFI 40800950 User Manual

Award BIOS Setup Utility

3.1.4 Integrated Peripherals

The screen above list all the fields available in the Integrated Peripherals

submenu, for ease of reference in this manual. In the actual CMOS setup,

you have to use the scroll bar to view the fields. The settings on the screen

are for reference only. Your version may not be identical to this one.

X
X

Integrated Peripherals

Item Help

Menu Level

↑↓→←

Move

F6:Fail-Safe Defaults

F7:Optimized Defaults

F1:General Help

Enter:Select

F5:Previous Values

+/-/PU/PD:Value

F10:Save

ESC:Exit

On-Chip Primary PCI IDE
On-Chip Secondary PCI IDE
IDE Primary Master PIO
IDE Primary Slave PIO
IDE Secondary Master PIO
IDE Secondary Slave PIO
IDE Primary Master UDMA
IDE Primary Slave UDMA
IDE Secondary Master UDMA
IDE Secondary Slave UDMA
USB Controller
USB Keyboard Support
Init Display First
Onboard Audio Controller
IDE HDD Block Mode
Keyboard/Mouse Power On

KB Power On Password
KB Power On Hot Key

Onboard FDC Controller
Onboard Serial Port 1
Onboard Serial Port 2
UART2 Mode Select

RxD, TxD Active
IR Transmission Delay

Onboard Parallel Port
Parallel Port Mode
EPP Mode Select
ECP Mode Use DMA
PWR Lost Resume State

Enabled
Enabled
Auto
Auto
Auto
Auto
Auto
Auto
Auto
Auto
Enabled
Disabled
AGP
Enabled
Enabled
Disabled

Enter
Ctrl-F1

Enabled
3F8/IRQ4
2F8/IRQ3
Normal

Hi, Lo
Enabled

378/IRQ7
ECP+EPP
EPP1.7
3
Keep Off

X
X

On-Chip Primary PCI IDE and On-Chip Secondary PCI IDE

These categories allow you to enable or disable the primary and

secondary IDE controller. The default is Enabled. Select Disabled if

you want to add a different hard drive controller.

IDE Primary Master/Slave PIO and IDE Secondary Master/Slave

PIO

PIO means Programmed Input/Output. Rather than have the BIOS

issue a series of commands to effect a transfer to or from the disk

drive, PIO allows the BIOS to tell the controller what it wants and

then let the controller and the CPU perform the complete task by

themselves. Your system supports five modes, 0 (default) to 4, which

primarily differ in timing. When Auto is selected, the BIOS will select

the best available mode after checking your drive.