User`s guide

T-MOPSlcdSA User's Guide
Appendix B: BIOS Operation 59
59
19.9 Power Menu
Feature Option Description
APM Configuration
Power Management/APM (*) Disabled, Enabled Disabled/Enabled.
Switches power management system off or on.
Doze/Sleep Timeout Disabled, 50ms,
100ms, 500ms,
Reserved, 4s, 8s,
16s
Sets timeout value for the period after which the system
goes into doze/sleep state.
Doze Stop Clock Ratio Disabled, 50%, 25% Selects CPU clock throttle into doze state.
Standby Timeout Disabled, Reserved,
2m, 4m, 6m, 8m,
12m, 16m
Sets timeout value for the period after which
goes into standby state.
Standby Stop Clock Ratio Disabled, 50%, 25%,
12.5%, 6.25%,
3,125%, 1.5625%,
Stop CPU Clock
Selects CPU clock throttle in standby state.
Suspend Timeout Disabled, 4m, 8m,
12m, 16m, 32m,
48m, 64m
Sets timeout value for the period after which the system goes to
suspend state.
Suspend Stop Clock Ratio Disabled, 50%, 25%,
12.5%, 6.25%,
3,125%, 1.5625%,
Stop CPU Clock
Selects CPU clock throttle in standby state.
DMA Request Monitor Ignore, Monitor Selects whether the system monitors this event for wake up or
ignores this event and stays in the APM state.
PCI Master Monitor Ignore, Monitor See above.
Parallel Port Monitor Ignore, Monitor See above.
Serial Port Monitor Ignore, Monitor See above.
Keyboard Monitor Ignore, Monitor See above.
Floppy Disk Monitor Ignore, Monitor See above.
Hard Disk Monitor Ignore, Monitor See above.
Display Activity Ignore, Monitor See above.
IRQ15 Thru 1 Monitor Ignore, Monitor See above.
IRQ0 Monitor Ignore, Monitor See above.
NMI Monitor Ignore, Monitor See above.
Video Power Down Mode Disabled, Standby,
Suspend
Selects whether the video is powered down in suspend or
standby state, or if it is not powered down.
Green PC Monitor State Standby, Suspend,
Mechanical Off
Selects Green PC Monitor State.
Hard Disk Power Down Mode Disabled, Standby,
Suspend
Selects whether hard disk is powered down
in suspend or standby state, or if it is not powered down.
Hard Disk Timeout (Minute) Disabled, 0, 1, 2, 3,
4, 5, 6, 7, 8, 9, 10,
11, 12, 13, 14, 15
Sets timeout value for the period after which
the hard disk goes to power-saving state.
Notes:
In the Option column, bold shows default settings.
(*) All other options are only visible when this feature is enabled.