Foxconn P35A - Manual (Page 48)

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► Suspend mode
This item is used to select the ACPI state used for system suspend. Options are :
[S1 - Power On Standby]; [S3 - Suspend to RAM]; [Auto].
Auto is the mode in that system will check the driver of each device, if they all support S3, then
system can go to S3 suspend, otherwise, only S1 state will be used.
► ACPI Version Features
This item is used to select the ACPI version. Keep it in default.
► ACPI APIC Support
The original IBM PC and its immediate successor, the PC XT defined a rather simple PIC
scheme with a number of limitations. So an Advanced Programmable Interrupt Controller
(APIC) was defined, that can cope with more devices and share them evenly among multiple
processors. The APIC provides multiprocessor support, more IRQs and faster interrupt
handling.
This item is used to set if add the ACPI APIC table pointer to RSDT pointer list. Keep it in
default.
► APIC ACPI SCI IRQ
SCI - System Control Interrupt
This item is used to enable or disable the APIC ACPI SCI IRQ. Enabling APIC mode will
expand available IRQs resources. Keep it in default.
► USB Device Wakeup From S3/S4
This item is used to enable/disable the USB device wakeup from S3/S4.
► Restore on AC Power Loss
The options are :
[Last State]; [Power On]; [Power Off]. Keep it in default.
► High Performance Event Timer
The options are :
[Enable]; [Disable]. Keep it in default.
► Enable KB MS Wake from S5
This item is used to enable/disable keyboard and mouse wake up from S5.
► Resume On Ring / PME# / RTC Alarm
This item is used to enable/disable Ring /PME# / RTC alarm event to generate a wake up.
Ring is alarm event from external modem connected to RS232 port.
PME# is a signal which can be triggered from a PCI card. It represents Power Management
Event.
RTC is system real time clock.