Advantech AIMB-542 Series User Manual page 51

Enhanced Mode Support On [S-ATA]
The default setting S-ATA allows you to use native OS on Serial ATA and
Parallel ATA ports. We recommend that you do not change the default
setting for better OS compatibility. In this setting, you may use legacy OS on
the Parallel ATA ports only if you did not install any Serial ATA device.
The P-ATA+S-ATA and P-ATA options are for advanced users only. If you set
to any of these options and encounter problems, revert to the default setting
S-ATA. Configuration options: [P-ATA+S-ATA] [S-ATA] [P-ATA]
Onboard SATA Boot Rom [Disabled]
Allows you to enable or disable the onboard Serial ATA Boot ROM. Set this
item to [Enabled] to configure Serial ATA RAID.
Configuration option: [Disabled] [Enabled]
IDE Detect Time Out [35]
Selects the time out value for detecting ATA/ATAPI devices.
Configuration options: [0] [5] [10] [15] [20] [25] [30] [35]
AIMB-542 2-9