Tekram Technology P5T30-A4, Руководство пользователя

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MAINBOARD BIOS SETUP MAINBOARD BIOS SETUP
P5T30-A4 User’s Manual P5T30-A4 User’s Manual
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are using IDE Drives ONLY on the primary controller or c) You are using an add-on IDE
controller in a PCI Slot .
•
IDE PIO Mode - IDE Programmed I/O Mode - This setting relates to the speed at which
the hard drive is able to transfer data, up to 16.6MB/second for Mode 4 drives. Available
settings are
Auto , 0 , 1 , 2 , 3 , or 4 . As with the Type
setting, Auto is the preferred choice, in that the
supported PIO Mode is read directly from the hard drive.
Be sure not to use a PIO Mode higher than what the
drive actually supports. This could result in loss of data.
•
IDE UMDA (Ultra DMA) Mode - The Intel 430TX
PCIset used for this mainboard improves the IDE
performance by implementing UltraDMA/33 Bus Mastering IDE which can handle data
transfer up to 33 Mbyte/sec. This UDMA technology is downward compatible with
existing ATA-2 IDE. So there is no upgrade required for current hard drives and cabling.
*
Auto is default.
Onboard FDD Controller - Enables or Disables the on-board Floppy Disk Controller.
Onboard Serial Port 1 - With this option, the on-board Serial Port 1 can be Disabled, or
set to 3F8/IRQ4, 2F8/IRQ3, 3E8/IRQ4 or 2E8/IRQ3. (* Auto is Default)
Onboard Serial Port 2 - With this option, the on-board Serial Port 2 can be Disabled, or
set to 3F8/IRQ4, 2F8/IRQ3, 3E8/IRQ4 or 2E8/IRQ3. (* Auto is Default)
InfraRed/COM2 Selected - By default, this field is set to UART COM2, which directs the
second serial port UART to support the COM2 serial port. Choosing SHARP IR ( ASKIR )
or IrDA SIR ( HPSIR ) will activate the on-board infrared feature and redirect the second
serial port UART to support the infrared module connector on the mainboard.
Onboard Parallel Port - With this option, the on-board Parallel Port can be Disabled, or
set to 378/IRQ7 (*Default), 3BC/IRQ7 or 278/IRQ5.
Onboard Parallel Port Mode - Sets the operating mode of the parallel port. Options are:
Normal, EPP (Enhanced Parallel Port) / Normal, ECP (Extended Capability Port) and
ECP/EPP (default).
ECP Mode Use DMA - Options are 1 and 3. This field is available only when one of the
two following options in Parallel Port Mode is selected: ECP or ECP/EPP.
Parallel Port EPP Type - Options are 1.7 and 1.9 (default ; IEEE 1284 compliant).
PIO Mode Timing
0 600 ns
1 383 ns
2 240 ns
3 180 ns
4 120 ns