Acnodes PC 6170 User Manual
Page 50

PC 6170 User’s Manual
First/Second/Third Boot Device
These items allow the selection of the 1
st
, 2
nd
, and 3
rd
devices that the
system will search for during its boot-up sequence. The wide range of
selection includes Floppy, LS120, ZIP100, HDD0~3, SCSI, and CDROM.
Boot Other Device
This item allows the user to enable/disable the boot device not listed on
the First/Second/Third boot devices option above. The default setting is
Enabled.
Swap Floppy Drive
This allows you to determine whether to enable Swap Floppy Drive or not.
When enabled, the BIOS swap floppy drive assignments so that Drive A
becomes Drive B, and Drive B become Drive A. By default, this field is
set to Disabled.
Boot Up Floppy Seek
During POST, BIOS will determine the floppy disk drive type, 40 or 80
tracks, installed in the system. 360Kb type is 40 tracks while 720Kb,
1.2MB and 1.44MB are all 80 tracks. The default value is “Enabled”.
Enabled
Disabled
BIOS searches for floppy disk drive to determine if it is
40 or 80 tracks. Note that BIOS can not tell from
720K, 1.2M or 1.44M drives type as they are all 80
tracks.
BIOS will not search for the type of floppy disk dri ve
by track number. There will be no warning message
displayed if the drive installed is 360K.
Boot Up NumLock Status
This option enables and disables the number lock function of the keypad.
The default value is “On”.
On
Keypad functions confine with numbers
Off
Keypad functions convert to special functions (i.e.,
left/right arrow keys)
Gate A20 Option
The default value is “Fast”.
Normal
The A 20 signal is controlled by keyboard controller or
chipset hardware.
Fast
Default: Fast. The A20 signal is controlled by P ort
92 or chipset specifi c method.
42
SBC83810 BIOS Setup