Foxconn P4M9007MB-8EKRS2H User Manual
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Chapter 3 BIOS Description
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SuperIO Device Menu
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Onboard FDC Controller
This option is used to set whether the Onboard FDC Controller is enabled.
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Onboard Serial Port 1/2
This option is used to assign the I/O address and interrupt request(IRQ) for
the serial Port 1/2.
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UART Mode Select
Use This option to select the UART mode.Setting values include Normal,IrDA,
ASKIR. 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 mode is set to either ASKIR or IrDA. This
item enables you to determine the infrared 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 for the onboard parallel port.
The setting values are: SPP, EPP, ECP, ECP+EPP.
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ECP Mode Use DMA
When the Parallel Port Mode is set to ECP or ECP+ EPP, this option is used to
select the channel for the ECP mode. The setting values are: 1 and 3.
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