BECKHOFF CX50x0 - Manual (Page 51)

Notes on the documentation
CX50x0 - Hardware Documentation 49
 Hard Disk
 CDROM (CD drive)
 ZIP100 (Zip-Drive)
 USB-FDD (USB-Floppy)
 USB-ZIP (USB Zip-Drive)
 USB-CDROM (USB CDROM)

Legacy LAN (network)
 WIN CE
 Disabled (deactivated)
Second Boot Device
This setting is used for booting, if the first boot device is not available. First set the drive to be used as boot drive.
Options:
 S120 (LS-Drive)
 Hard Disk
 CDROM (CD drive)

ZIP100 (Zip-Drive)
 USB-FDD (USB-Floppy)
 USB-ZIP (USB Zip-Drive)
 USB-CDROM (USB CDROM)
 Legacy LAN (network)
 WIN CE
 Disabled (deactivated)
Second Boot Device
This setting is used for booting, if the first and second boot device are not available. First set the drive to be used as
boot drive. Options:
 S120 (LS-Drive)
 Hard Disk
 CDROM (CD drive)
 ZIP100 (Zip-Drive)
 USB-FDD (USB-Floppy)
 USB-ZIP (USB Zip-Drive)
 USB-CDROM (USB CDROM)
 Legacy LAN (network)

WIN CE
 Disabled (deactivated)
Boot Other Device
This option offers two choices: Enabled or Disabled. The standard setting is Enabled. The Enabled setting enables
the BIOS to try all three types, i.e. "First Boot Device", "Second Boot Device" or "Third Boot Device".
Boot Up NumLock Status
State of the numeric keypad. With On it is activated, with Off not.
Gate A20 Option
Defines how the memory above 1MB is accessed. This should be set to Fast, in order to activate access through the