3.4.8 ACPI Configuration

Suspend to RAM

Use this to select whether to auto-detect or disable Suspend-to- RAM. Select [Auto] to enable if the OS supports it.

Check Ready Bit

Use this to enable or disable Check Ready Bit.

ACPI HPET Table

Use this to enable or disable the ACPI HPET Table. The default value is [Enabled]. Please set this option to [Enabled] if you plan to use this motherboard to submit Windows® certification.

PCI Devices Power On

Use this to enable or disable the PCI devices to turn on the system from power-soft-off mode.

Ring-In Power On

Use this to enable or disable the Ring-In signals to turn on the sys- tem from power-soft-off mode.

RTC Alarm Power On

Use this to enable or disable the RTC (Real Time Clock) to power on the system.

USB Keyboard/Remote Power On

Use this to enable or disable the USB Keyboard/Remote to power on the system.

USB Mouse Power On

Use this to enable or disable the USB Mouse to power on the

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ASRock H77TM-ITX manual Acpi Configuration