AXIOMTEK SBC84620 Series, Руководство пользователя

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SBC84620 AMD
®
Geode GX3 All-in-One Capa Board User’s Manual
Award BIOS Utility
50
z
ECP Mode Use DMA
Select a DMA channel for the parallel port for use during ECP
mode.
z
Onboard Serial Port 3/Port 4
Select an address for the third and fourth serial ports. The options
available are “
3F8 ”, “ 2E8 ”, “ 3E8 ”, “ 2F8 ” and “ Disabled ”.
z
Serial Port 3/Port 4 Use IRQ
Select corresponding interrupt for the third and fourth serial ports.
The options available are “
IRQ10 ” and “ IRQ11 ”.
z
IDE Primary 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 options available
are “
Auto “, “ Mode 0 “, “ Mode 1 “, “ Mode 2 “, “ Mode 3 “ and “ Mode 4 “.
z
IDE Primary Master/Slave UDMA
Ultra DMA 66/100 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 support Ultra DMA
33/66/100, select Auto to enable BIOS support. The options
available are “
Auto “, “ Mode 0 “, “ Mode 1 “ and “ Mode 2 “.
z
IDE HDD Block Mode
This field allows your hard disk controller to use the fast block
mode to transfer data to and from your hard disk drive.
z
Onboard Audio
Select Enabled if your system contains a Audio controller and you
want to use it.
z
Onboard LAN Boot ROM
This item allows you to decide to boot from whether LAN1 or LAN2.
The options available are “
LAN1 “, “ LAN2 “ and “ Disabled “.