
2-11
Feature Options
Description
Type None
1 to 39
User
Auto
IDE
Removable
CD-ROM
ATAPI
Removable
None = Autotyping is not able to supply
the drive type or end user has selected
None, disabling any drive that may be
installed.
User = You supply the hard-disk drive
information in the following fields.
Auto = Autotyping, the drive itself
supplies the correct drive information.
IDE Removable = Removable
read-and-write media (e.g., IDE Zip
drive).
CD-ROM = Readable CD-ROM drive.
ATAPI Removable = Read-and-writea
media (e.g., LS120, USB Floppy, USB
Zip).
Multi-Sector
Transfers
Disabled
Standard
2 sectors
4 sectors
8 sectors
16 sectors
Any selection except Disabled
determines the number of sectors
transferred per block. Standard is 1
sector per block.
LBA Mode Control
Enabled
Disabled
Enabling LBA causes Logical Block
Addressing to be used in place of
Cylinders, Heads, & Sectors.
32-Bit I/O
Enabled
Disabled
Enables 32-bit communication between
CPU and IDE card. Requires PCI or
local bus.
Transfer Mode
Standard
Fast PIO 1
Fast PIO 2
Fast PIO 3
Fast PIO 4
Selects the method for transferring the
data between the hard disk and system
memory.
The Setup menu only lists those
options supported by the drive and
platform.
Ultra DMA Mode
Enabled
Disabled
User can change the mode from
Disabled to Enabled to riser the data
performance.
BIOS Setup
Summary of Contents for UPX
Page 1: ...UPX User s Guide...
Page 13: ...UPX Motherboard Layout xi Overview...
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