.

Min. Power Saving

Minimum power management., Suspend Mode = 1 hr.,

 

and HDD Power Down = 15 min.

 

 

Max. Power Saving

Maximum power management., Suspend Mode = 1 min.,

 

and HDD Power Down = 1 min.

 

 

User Defined

Allows you to set each mode individually. When not dis-

(Default)

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.

 

 

4.6.4 Video Off In Suspend

When system is in suspend, video will turn off.

4.6.5 Modem Use IRQ

This determines the IRQ in which the MODEM can use.The choices: 3, 4, 5, 7, 9, 10, 11, NA.

4.6.6 HDD Power Down

You can choose to turn the HDD off after one of the time intervals listed, or when the system is in “suspend” mode. If the HDD is in a power sav- ing mode, any access to it will wake it up.

4.6.7 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.

4.6.8 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%.

4.6.9 PowerOn By LAN

This item allows you to wake up the system via LAN from the remote- host. The choices: Enabled, Disabled.

4.6.10 PowerOn By Modem

When Enabled, an input signal on the serial Ring Indicator (RI) line (in other words, an incoming call on the modem) awakens the system from a soft off state. The choices: Enabled, Disabled.

4.6.11 PowerOn By Alarm

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Chapter4

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Intel PCM-9387 user manual Video Off In Suspend, Modem Use IRQ, HDD Power Down, Soft-Off by PWR-BTTN, CPU THRM-Throttling