IBM RT-686 User Manual page 40

Power Management Functions:
Power
Management
(DOS,
Windows NT,
or others)
Max Saving
Min Saving
Fixed shortest Fixed longest
timeout for timeout for
Doze, Doze,
Standby, Standby,
Suspend, HDD Suspend, HDD
HDD Power
down
(CPU halt, PCI
clock stop,
LCD OFF)
If STD is set, you should allocate a disk space to store the memory data. A utility
ZVHDD.EXE performs FAT file allocation.
Run ZVHDD.EXE under DOS prompt.
Following is a sample command:
ZVHDD /C /FILE /M:136
BIOS Power
Management
User Define
Doze
(CPU halt)
Standby
(CPU halt,
LCD OFF)
Suspend
POS STD
(Suspend to
disk then
shutdown
system)
31
Setup
SpeedStep
Support
When disabled
CPU always
run at battery
mode speed
(low speed)
HDD Power
down
Auto
(Automatically
switch from
POS to STD
after timeout)
BIOS Setup
ACPI/APM
(Windows 98,
2000, ME, or
other OS with
ACPI/APM)
Windows (OS)
takes control
of power
management
Doze
(CPU halt)
Standby
(CPU halt,
LCD OFF)
Suspend,
Hibernate