Advantech RS-100-RT User Manual page 51

Third Boot Device
[Floppy/SCSI/CD-ROM/HDD/LAN/Disabled]: Select
your boot device priority
Boot Other Device [Enabled/Disabled]: Select your boot
device priority
Boot Up Floppy Seek [Enabled/Disabled]: Enable-During
POST, BIOS will determine if the floppy disk drive installed
is 40 or 80 tracks. A 360 KB type drive is 40 tracks; while
720 KB, 1.2 MB, and 1.44 MB type drives are all 80 tracks.
Disable- BIOS will not search for the floppy drive type by
track number.
Gate A20 Option [Fast/Normal]: Fast- let chipset control
Gate A20; Normal-a pin in keyboard controller controls
Gate A20. Default is set "Fast".
Typematic Rate Setting [Enabled/Disabled]: Keystrokes
repeat at a rate determined by keyboard controller. When
enabled, the typematic rate and typematic delay can be
selected.
50 RS-100-RT User's Manual