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Chapter 3 BIOS Description
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Onboad FDC Controller
This option is used to set whether the onboard FDC controller is enabled.
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Onboard Serial Port 1/2
These options are used to assign the I/O address and interrupt request
(IRQ) for the onboard serial port 1/2.
Note: Do not try to set the same values for serial port 1 and 2.
v
UART Mode Select
Use this option to select the UART mode. Setting values include Normal,
IrDA, ASKIR and SCR. The setting value is determined by the infrared module
installed on the board.
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UR2 Duplex Mode
This option is available when UART 2 mode is set to either ASKIR or IrDA. This
option enables you to determine the infared function of the onboard infrared
chip.
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Onboard Parallel Port
This option allows you to determine onboard parallel port controller I/O ad-
dress and interrupt request(IRQ).
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Parallel Port Mode
Select an address and corresponding interrupt request for the onboard paral
-lel port.
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ECP Mode Use DMA
Select a DMA channel for the parallel port when using the ECP mode.This field
is only configurable if Parallel Port Mode is set to ECP or ECP+EPP.
Onboard SuperIO Device Menu
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