BIOS Setup
3-19
Onboard FDD Controller
Enable the onboard floppy controller. Select “Enabled” when you
have installed a floppy disk drive. Settings: Enabled and Disabled.
Onboard Serial Port 1
Set the base I/O port address and IRQ for the onboard serial port 1.
Selecting Auto allows BIOS to automatically determine the correct
base I/O port address. Settings: Disabled, 3F8/IRQ4, 2F8/IRQ3,
3E8/IRQ4, 2E8/IRQ3 and Auto.
Onboard Parallel Port
This specifies the I/O port address and IRQ of the onboard parallel
port. Settings: Disabled, 3BC/IRQ7, 378/IRQ7 and 278/IRQ5.
Onboard Parallel Mode
Set the parallel port mode. To operate the onboard parallel port as
Standard Parallel Port, choose “Normal.” To operate the onboard
parallel port in the EPP mode, choose “EPP.” By choosing “ECP”,
the onboard parallel port will operate in ECP mode. Choosing “ECP
+ EPP” will allow the onboard parallel port to support both the ECP
and EPP modes simultaneously. Settings are:
Normal : Standard Parallel Port
EPP : Enhanced Parallel Port
ECP : Extended Capability Port
ECP/EPP : Extended Capability Port + Enhanced Parallel Port
ECP Mode Use DMA
ECP utilizes a DMA channel. This field is only available if Parallel
Port Mode is set to “ECP”. Select DMA channel for ECP use.
Settings: 1 and 3.
Parallel Port EPP Type
Set the parallel port EPP type. This field is only available if Parallel
Mode is set to “EPP”. Settings: EPP1.9 and EPP1.7.
Onboard FIR Select
Select the state of the onboard FIR. Settings: Disabled and Enabled.
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