On-Chip Ide Function; On-Chip Sio Function - JETWAY 815EDA1A User Manual

3-7-1 On-Chip IDE Function

CMOS Setup Utility – Copyright(C) 1984-2002 Award Software
On-Chip Primary
On-Chip Secondary PCI IDE
IDE Primary Master
IDE Primary Slave
IDE Secondary Master PIO
IDE Secondary Slave
IDE Primary Master
IDE Primary Slave
IDE Secondary Master UDMA
IDE Secondary Slave
IDE 32-bit Transfer Mode
IDE HDD Block Mode
Delay For HDD (Secs)
↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit
F5:Previous Values
On-Chip Primary/Secondary PCI IDE
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.
IDE 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.
IDE 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 On-Chip SIO Function

CMOS Setup Utility – Copyright(C) 1984-2002 Award Software
Onboard FDD Controller
Onboard Serial Port 1
Onboard Serial Port 2
UART Mode Select
UR2 Duplex Mode
Onboard Parallel Port
Parallel Port Mode
ECP Mode Use DMA
↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit
F5:Previous Values
On-Chip IDE Function
PCI IDE Enabled
Enabled
PIO Auto
PIO Auto
Auto
PIO Auto
UDMA Auto
UDMA Auto
Auto
UDMA Auto
Enabled
Enabled
0
F6:Optimized Defaults
On-Chip SIO Function
Enabled
3F8/IRQ4
2F8/IRQ3
Normal
Half
378/IRQ7
SPP
3
F6:Optimized Defaults
Menu Level >>
F7:Standard Defaults
Menu Level >>
F7:Standard Defaults
29
Item Help
F1:General Help
Item Help
F1:General Help