User`s manual

Chapter 6 BIOS Configuration
46 TI6VGA User’s Manual
Primary/Secondary Master/Slave UDMA
These fields allow your system to improve disk I/O throughput to
33Mb/sec with the Ultra DMA/33 feature. The options are Auto
and
Disabled.
Init AGP Display First
This field allows the system to initialize first the VGA card in the AGP
slot on the motherboard when system is turned on.
Onboard FDD Controller
Select Enabled if your system has a floppy disk controller (FDC)
installed on the motherboard and you wish to use it. If you install an
add-in FDC or the system has no floppy drive, select Disabled in this
field. This option allows you to select the onboard FDD port.
Onboard Serial/Parallel Port
These fields allow you to select the onboard serial and parallel ports and
their addresses. The default values for these ports are:
Serial Port 1 3F8/IRQ4
Serial Port 2 2F8/IRQ3
Parallel Port 378H/IRQ7
UART 2 Mode
This field determines the UART 2 mode in your computer. The default
value is
Standard
.
IR Function Duplex
The default setting for this field is
Half
. If the IR module in use supports
full IR function (duplex), set the value to Full.
RXD, TXD Active
The settings for this field are Lo Hi and Hi Lo. The default setting for this
field is
Lo Hi
.
Parallel Port Mode
This field allows you to determine parallel port mode function.
SPP Normal Printer Port
EPP Enhanced Parallel Port
ECP Extended Capabilities Port