BECKHOFF CX1020 - Manual (Page 94)

Assembly and connecting
92 Embedded PC
Onboard Device
This menu is used for configuring the USB and audio interfaces.
Phoenix - AwardBIOS CMOS Setup Utility
Onboard Device
USB Controller [Enabled] Item Help
USB 2.0 Controller [Enabled]
USB Keyboard Support [Enabled]
USB Mouse Support [Disabled]
AC97 Audio [Auto]
Init Display First [Onboard/AGP]
↑ ↓ → ← :Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:Help
F5: Previous Values F6: Fail-Safe Defaults F7: Optimized Defaults
USB Controller
If the option is enabled, the system BIOS specifies the system resources (IRQs and addresses) to be used. If the
option is disabled, the USB controller is switched off.
USB 2.0 Controller
The board contains a USB 2.0 chipset with support for USB 2.0. The option can be switched on or off here.
USB Keyboard Support
The USB keyboard driver (if available) of the BIOS can be activated/deactivated here. This enables the USB
keyboard to be operated during and after system startup, if your operating system does not have a USB driver.
USB Mouse Support
Select Enabled if your system has a USB controller (Universal Serial Bus) and you are using a USB mouse. The
following settings are available: Enabled, Disabled.
AC97 Audio
The onboard AC'97 audio controller can be switched on or off here. Setting options: Auto, Disabled .
Init Display First
This option can be used to specify which graphics card should be initialised first, i.e. either the card in the PCI slot or
the AGP card. The setting options are "First PCI" or "OnboardAGP".