Advantech AIMB-740-B, User Manual

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41 Chapter 3
There are three selections for Power Management, and they have fixed
mode settings.
3.7.4 Video Off Method
To select the method to off the video. The Choice : "Blank Screen", "V/H
SYNC+ Blank", "DPMS".
3.7.5 Video Off In Suspend
When system is in suspend, video will turn off.
3.7.6 Suspend Type
The Choice: "Stop Grant", "PwrOn Suspend".
3.7.7 Modem Use IRQ
This determines the IRQ in which the MODEM can use.The choices: "3",
"4", "5", "7", "9", "10", "11", "NA".
3.7.8 Soft-Off by PWR-BTTN
If you choose “Instant-Off”, then pushing the ATX soft power switch but-
ton once will switch the system to “system off” power mode. You can
choose “Delay 4 sec.” If you do, then pushing the button for more than 4
seconds will turn off the system, whereas pushing the button momentarily
(for less than 4 seconds) will switch the system to “suspend” mode.
3.7.9 CPU THRM-Throttling
This field allows you to select the CPU THRM-Throttling rate. The
choices: "12.5%", "25.0%", "37.5%", "50.0%", "62.5%", "75.0%",
"87.5%".
3.7.10 Resume on LAN/PCI PME#
To enable or disable the function to wake up the system by PCI card. The
Choice : "Enabled", "Disabled".
3.7.11 Resume on Ring
This item allows you to wake up the system via COM port from the
remote host. The choices: "Enabled", "Disabled".
Min Saving Minimum power management., Suspend Mode = 1 hr.,
and HDD Power Down = 15 min.
Max Saving Maximum power management., Suspend Mode = 1 min.,
and HDD Power Down = 1 min.
User Defined
(Default) Allows you to set each mode individually. When not dis-
abled, each of the ranges are from 1 min. to 1 hr. except
for HDD Power Down which ranges from 1 min. to 15 min.
and disable.