Advantech ARK-5280 Series, User Manual

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ARK-5280 User Manual 36
4.4.6 Boot UP Floppy Seek
Selection of the command “ Disabled ” will speed the boot up. Selection
of “ Enabled ” searches disk drives during boot up.
4.4.7 Boot Up NumLock Status
This feature selects the “power on” state for NumLock. The commands
are “
Enabled ” or “ Disabled .”
4.4.8 Gate A20 Option
4.4.9 Typematic Rate Setting
The typematic rate is the rate key strokes repeat as determined by the key-
board controller. The commands are “
Enabled ” or “ Disabled. ”
Enabling allows the typematic rate and delay to be selected.
4.4.10 Typematic Rate (Chars/Sec)
Accepts the following input values (characters/second) for typematic
rate:
6, 8, 10, 12, 15, 20, 24, 30.
4.4.11 Typematic Delay (msec)
Typematic delay is the time interval between the appearances of two con-
secutive characters, when holding down a key. The input values for this
category are:
250, 500, 750, 1000 (msec).
4.4.12 Security Option
This setting determines whether the system will boot up if the password is
denied. Access to Setup is always limited.
Normal: A pin in keyboard controller controls GateA20
Fast (Default): Chipset controls GateA20.
System
The system will not boot, and access to Setup will be
denied if the correct password is not entered at the
prompt.
Setup
The system will boot, but access to Setup will be
denied if the correct password is not entered at the
prompt.
Note
To disable security, select “PASSWORD SETTING”
in the main menu. At this point, you will be asked to
enter a password. Simply press <Enter> to disable
security. When security is disabled, the system will
boot, and you can enter Setup freely.