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3.3.3
Dynamic Digital IO
The items listed in this screen configure Digital IO settings.
GPIO 1~4 [Input]
Configuration options: [Input] [Output]
GPIO 5~8 [Output]
Configuration options: [Input] [Output]
The following item appears only when you set GPIO 5/6/7/8 to [Output].
Output Level [Hi]
Configuration options: [Hi] [Low]
3.3.4
Watch Dog Timer Setting
The item listed in this screen configures watch dog timer.
Watch Dog Timer [Disable]
Allows you to enable to disable the watch dog timer. Configuration options:
[Disabled] [Enabled]
3.3.5
SATA Configuration
The BIOS automatically detects the presence of SATA devices. The Serial ATA
Ports listed will display Empty if there are no Serial devices connected to the ports.
SATA Controller(s) [Enabled]
Configuration options: [Enabled] [Disabled].
The following items appear only when you set SATA Controller(s) to [Enabled].
SATA Mode Selection [AHCI]
Allows you to set the SATA configuration.
[IDE Mode]
[AHCI]
[RAID]
3-4
Set to [IDE] when you want to use the Serial ATA hard
disk drives as Parallel ATA physical storage devices.
Set to [AHCI] when you want the SATA hard disk
drives to use the AHCI (Advanced Host Controller
Interface). The AHCI allows the onboard storage driver
to enable advanced Serial ATA features that increases
storage performance on random workloads by allowing
the drive to internally optimize the order of commands.
Set to [RAID] when you want to create a RAID
configuration from the SATA hard disk drives.
IMBM-H81B
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