Tomcat i925X S5130
Chapter 3: BIOS Setup
3-18
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On-Chip Serial ATA
This selects the mode for the On-Chip Serial ATA controller. The following are the modes.
•
Disabled: This disables the SATA controller.
•
Auto: This auto selects the correct mode for the SATA controller.
•
Combined Mode
: This combines both PATA (Parallel ATA) and SATA. This allows
a maximum of 2 IDE drives in each channel.
•
Enhanced Mode: This enables both SATA as well as PATA and allows a maximum
of 6 IDE drives in each channel.
•
SATA Only: This operates SATA in legacy mode.
PATA IDE Mode
This enables the selected IDE controller in PATA mode (Parallel ATA mode).
Primary
/ Secondary
3.6.2 Onboard Device
USB Controller
This option enables or disables IRQ allocation for the USB (Universal Serial Bus) controller.
Enable this if you are using a USB device. If you disable this while using a USB device, you
may have problems running that device. However, if you don't use any USB devices, set the
option to Disabled. It will free up an IRQ for other devices to use.
•
Enabled
•
Disabled
Note
This option is for the older USB 1.1 specification
