User`s manual

SBC81206 PICMG 1.0 SBC User’s Manual

Phoenix-Award BIOS Utility

Blank Screen

System only writes blanks to the video buffer.

z Video Off In Suspend

This item defines if the video is powered down when the system is

put into suspend mode.

z Suspend Type

If this item is set to the default Stop Grant, the CPU will go into Idle

Mode during power saving mode.

z Suspend Mode

After the selected period of system inactivity (1 minute to 1 hour),

all devices except the CPU shut off. The default value is “Disabled”.

Disabled

System will never enter SUSPEND mode

1/2/4/6/8/10/2

0/30/40

Min/1 Hr

Defines the continuous idle time before the system

entering SUSPEND mode.

If any item defined in (J) is enabled & active,

SUSPEND timer will be reloaded

z HDD Power Down

If HDD activity is not detected for the length of time specified in this

field, the hard disk drive will be powered down while all other

devices remain active.

z Soft-Off by PWR-BTTN

This option only works with systems using an ATX power supply. It

also allows the user to define which type of soft power OFF

sequence the system will follow. The default value is “Instant-Off”.

Instant-Off

This option follows the conventional manner systems

perform when power is turned OFF. Instant-Off is a soft

power OFF sequence requiring only the switching of the

power supply button to OFF

Delay 4 Sec.

Upon turning OFF system from the power switch, this

option will delay the complete system power OFF

sequence by approximately 4 seconds. Within this delay

period, system will temporarily enter into Suspend Mode

enabling you to restart the system at once.

z Power On by Ring

This option allows the system to resume or wake up upon detecting

any ring signals coming from an installed modem. The default value

is “Enabled”.