Advantech ARK-1220F User Manual page 60

3.2.3.2 South Bridge
Serial IRQ Mode

This item allows users to configure the serial IRQ mode.
SMBus Support

This item allows users to enable or disable SMBus support.
OS Selection

This item allows users to select the target OS.
3.2.3.3 Uncore Configuration
Integrated Graphics Device

This item allows users to enable or disable integrated graphics devices when
selected as the primary video adapter.
RC6 (Render Standby)

This item allows users to enable or disable render standby support.
GTT Size

This item allows users to select the GTT size.
Aperture Size

This item allows users to select the aperture size.
DVMT Pre-Allocated

This item allows users to select the DVMT 4.0 pre-allocated (UMA) graphics
memory size used by the internal graphics device.
DVMT Total Gfx Mem

This item allows users to select the DVMT5.0 total graphics memory size used
by the internal graphics device.
GT PM Support

This item allows users to enable or disable GT PM support.
PAVP Enable

This item allows users to enable or disable PAVP.
ARK-1220F User Manual 50