PPC-5190 User Manual - iEi

PPC-5190 Flat Panel PC
APIC ACPI SCI IRQ [Disabled]
Use APIC ACPI SCI IRQ option to enable the system to send a flag report to the ACPI OS
if a SCI IRQ interrupt event is made via the APIC.
Disabled DEFAULT No flag report is sent to the ACPI OS when there is a
"SCI IRQ" interrupt event.
Enabled Flag report is sent to the ACPI OS when there is a "SCI
IRQ" interrupt event is made via the APIC.
AMI OEMB table [Enabled]
Use the AMI OEMB table option to add a pointer to an OEMB table in the RSDT table and
the Extended System Description Table (XSDT), which accommodates physical
addresses of description headers that are larger than 32-bits. Notice that both the XSDT
and the RSDT can be pointed to by the RSDP structure.
Disabled Pointers to the AMI OEMB table are not provided in the
RSDT and the XSDT
Enabled DEFAULT Pointers to the AMI OEMB table are provided in the
RSDT and the XSDT
Headless Mode [Disabled]
Use the Headless Mode option to update the ACPI FACP (Fixed ACPI Description Table)
to indicate headless operations, i.e. a computer without a monitor, keyboard and mouse.
Disabled DEFAULT The FACP is not updated to indicate headless mode
Enabled The FACP is updated to indicate headless mode
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