MiTAC 7521 PLUS/N User Manual

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Suspend to DRAM:
• CPU  :  off
• SiS630 : Partial off
• VGA  :  Suspend
• PCMCIA  :  Suspend
• Super IO : off
• Audio : off
• SDRAM: Self Refresh.

Suspend to HDD:
• All devices are stopped clock and power-down,
• System status is saved in HDD.
• All system status will be restored when powered on again.

System has the ability to monitor video and hard disk activity. User can enable monitoring function for video and/or hard 
disk individually. When there is no video and/or hard disk activity, system will enter next PMU state depending on the 
application. When the VGA activity monitoring is enabled, the performance of the system will have some impact.

System also provides Battery capacity monitoring and gives user a warning so that users have chance to save his data before 
battery dead. Also, this function protects system from mal-function while battery capacity is low.

- Battery Warning: Capacity below 10%, Battery Capacity LED flashes per second, system beeps per 2 seconds. (System  

beeps only if BIOS setup enable Battery Warning Beeping.) System will suspend to HDD after 2 Minute if BIOS setup  
enable this function or system will runs until battery dead without any protection.