Lanner electronics EM-660 Series, Руководство пользователя

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Chapter 3 BIOS Setup
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User’s Manual
Init Display First: This item allows you to decide to active whether PCI Slot of VGA card or AGP first.
The settings are “PCI Slot” and “AGP Slot”.
Onboard FDD Controller: Select Enabled if your system has a floppy disk controller (FDC) installed on
the system board and you want to use it. If you install add-in FDC or the system has no floppy drive,
select Disabled in this field. The settings are “Enabled” and “Disabled”.
Onboard Serial Port 1 / Port 2: Select an address and corresponding interrupt for the first and second
serial ports. The settings are “3F8/IRQ4”, “2E8/IRQ3”, “3E8/IRQ4”, “2F8/IRQ3”, “Disabled”, “Auto”.
UART 2 Mode: This item allows you to select which mode for the Onboard Serial Port 2. The settings
are “Standard”, “HPSIR”, and “ASKIR”.
IR Function Duplex: This item allows you to select the IR half/full duplex function.
TX, RX inverting enable: This item allows you to enable the TX, RX inverting which depends on different
H/W requirement. This field is not recommended to change its default setting for avoiding any error in
your system.
Onboard Parallel Port: This item allows you to determine onboard parallel port controller I/O address
setting. The settings are “378H/IRQ7”, “278H/IRQ5”, “3BC/IRQ7”, and “Disabled”.
Parallel Port Mode: There are four options “Normal” (default), “ECP”, “ECP/EPP” and “EPP/SPP”.
Change the mode from “Normal” to the enhanced mode only if your peripheral device can support it.
When it is set to ECP mode, the printer port always uses DMA3.
ECP Mode Use DMA: Select a DMA channel for the parallel port for use during ECP mode. The settings
are “3” and “1”.
Parallel Port EPP Type: Select EPP port type 1.7 or 1.9.
Onboard Serial Port 3: The choices: Disabled (Default), 3F8, 2F8, 3E8, and 2E8.
Serial Port 3 Use IRQ: The choices: IRQ10, IRQ11, IRQ4, IRQ3.
Onboard Serial Port 4: The choices: Disabled (Default), 3F8, 2F8, 3E8, and 2E8.
Serial Port 4 Use IRQ: The choices: IRQ10, IRQ11, IRQ4, IRQ3.
Onboard Legacy Audio: This option let you enable or disable the onboard Legacy Audio function.
Sound Blaster: This option let you enable or disable the onboard Sound Blaster function.