Ampro Corporation COM 830 User Manual
Page 77

Chapter 4
BIOS Setup Description
COM 830
Reference Manual
71
USB Mass Storage Device Configuration Submenu
Keyboard/Mouse Configuration Submenu
USB Mass Storage 
Reset Delay
10 Sec
20 Sec
30 Sec
40 Sec
Number of seconds the legacy USB support BIOS routine 
waits for the USB mass storage device after the start unit 
command.
USB Mass Storage 
Device Configuration
sub menu
Opens sub menu.
Feature
Options
Description
Emulation Type
Auto
Floppy
Forced FDD
Hard Disk
CD-ROM
Every USB MSD that is enumerated by the BIOS will 
have an emulation type setup option. This option 
specifies the type of emulation the BIOS has to 
provide for the device.
Note: The device's formatted type and the emulation 
type provided by the BIOS must match for the device 
to boot properly.
Select AUTO to let the BIOS auto detect the current 
formatted media.
If Floppy is selected then the device will be emulated 
as a floppy drive.
Forced FDD allows a hard disk image to be 
connected as a floppy image. Works only for drives 
formatted with FAT12, FAT16 or FAT32. 
Hard Disk allows the device to be emulated as hard 
disk.
CDROM assumes the CD-ROM is formatted as 
bootable media, specified by the 'El Torito' Format 
Specification.
Feature
Options
Description
Bootup Num-Lock
Off
On
Specifies the power-on state of the Num-lock feature 
on the numeric keypad of the keyboard.
Typematic Rate
Slow
Fast
Specifies the rate at which the computer repeats a key 
that is held down.
Slow sets a rate of under 8 times per second.
Fast sets a rate of over 20 times per second.
