24 V7768/V7769* Intel® Core™ Duo Processor VME Single Board Computer
Publication No: 500-9300007768-000 Rev. H.0
CMOS Password
NOTE
The BIOS has the capability of password protecting casual access to the
unit’s CMOS setup screens. The CMOS Clear jumper allows the user to
clear the password in the case of a forgotten password.
NOTE
The default settings in the tables are in
bold
.
To clear the CMOS password:
1. Turn off power to the unit.
2. Move switch S12 position 1 to On.
3. Wait approximately 5 seconds.
4. Move switch S12 position 1 to Off.
5. Power up the unit.
When power is reapplied to the unit, the CMOS password will be cleared, and the
CMOS will be set to its defaults.
Table 1-4 VME System Controller - Switch (S10)
Position
State
Function
1-4
On
Force VME controller based on 2-3 state
1-4
Off
Enable auto system controller
2-3
On
Force system controller (any slot)
2-3
Off
Force non-system controller (any slot)
Table 1-5 Battery Enable - Switch (S11)
Position
State
Function
1-4
On
Enable Battery
1-4
Off
Disable Battery
2-3
On
Factory Use Only
2-3
Off
Factory Use Only
Table 1-6 Password Clear/BIOS Boot Mode - Switch (S12)
Position
State
Function
1-4
Off
Normal
1-4
On
Clear CMOS/Password
2-3
On
Boot with Post Errors
2-3
Off
Boot Halt on Post Errors
