Supermicro A2SAP-H - Chapter 4 BIOS - Chipset and Graphics; P-STATE Coordination Settings; Graphics Configuration Options

A2SAP-H/-E/-L User's Manual
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P-STATE Coordination
This feature allows the user to change the P-State (Power-Performance State) coordination
type. P-State is also known as "SpeedStep" for Intel processors. Select HW_ALL to change
the P-State coordination type for hardware components only. Select SW_ALL to change the
P-State coordination type for all software installed in the system. Select SW_ANY to change
the P-State coordination type for a software program in the system. The options are HW_All,
SW_ALL, and SW_ANY.
Chipset
Warning: Setting the wrong values in the following sections may cause the system to malfunc-
tion.
North Bridge
Memory Information
Memory Slot0 - 8192 MB (LPDDR3)
Max TOLUD
This feature sets the maximum TOLUD value, which species the "Top of Low Usable
DRAM" memory space to be used by internal graphics devices, GTT Stolen Memory, and
TSEG, respectively, if these devices are enabled. The options are 2 GB, 2.25 GB, 2.5 GB,
2.75 GB, and 3 GB.
Graphics Conguration
GOP Driver
The Graphics Output Protocol (GOP) driver is a replacement for legacy video BIOS that
accesses UEFI protocols. The options are Enable and Disable.
LVDS Panel Support
Use this feature to select the supported IGFX graphics device ouput to the LVDS panel.
The options are Disabled and Enabled.
Panel Support
Use this feature to select the panel voltage type. The options are Disable, G104SN03
V.5, G150XTN3.2, AU0_G170EG01_V1, G220SVN01.0, and AU0_G173HW01_v0.
IGD Conguration
Integrate Graphics Device
When enabled, the onboard graphics device will be used as the primary video display. The
options are Disable and Enable.