AOpen AP5C User Manual page 51

AMI BIOS
32-bit Mode
Enabling this function improves the hard disk performance by
increasing the data transfer rate from 16-bit to 32-bit.
Primary 1st LBA Mode
This enhanced IDE feature allows you to use a hard disk with a
capacity higher than 528 MB. This is made possible through the
Logical Block Address (LBA) mode translation.
affects the primary IDE hard disk drive connected to the IDE 1
connector. The default setting is
Primary 2nd LBA Mode
This enhanced IDE feature allows you to use a hard disk with a
capacity higher than 528 MB. This is made possible through the
Logical Block Address (LBA) mode translation.
affects the secondary IDE hard disk drive connected to the IDE 1
connector. The default setting is
Secondary 1st LBA Mode
This enhanced IDE feature allows you to use a hard disk with a
capacity higher than 528 MB. This is made possible through the
Logical Block Address (LBA) mode translation.
affects the primary IDE hard disk drive connected to the IDE 2
connector. The default setting is
3-12
This parameter
Disabled
.
This parameter
Disabled
.
This parameter
Disabled
.
User's Guide