Acer AT350 F1 Manuel d'utilisateur télécharger pdf (Page 90)

4 System BIOS

Type This feature allows the user to select the

type of device connected to the system.

Auto, Not

Installed,

CD/DVD,

ARMD

LBA/Large

Mode

LBA (Logical Block Addressing) is a

method of addressing data on a disk

drive In the LBA mode. The maximum

drive capacity is 137 GB. For drive

capacities over 137 GB, your system

must support 48-bit LBA mode If not,

contact your manufacturer or install an

ATA/133 IDE controller card that

supports 48-bit LBA mode.

Auto

Disabled

Block (Multi-

Sector

Transfer)

Block Mode boosts the performance of

the IDE drive by increasing the amount

of data transferred. Only 512 bytes of

data can be transferred per interrupt if

Block Mode is not used. Block Mode

allows transfers of up to 64 KB per

interrupt. Select Disabled to allow data

to be transferred from and to the device

one sector at a time. Select Auto to

allow data transfer from and to the

device multiple sectors at a time if the

device supports it.

Auto

Disabled

Parameter Description Options

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Acer AT350 F1 Manuel d'utilisateur Page 90