ADLINK Express-IB - Manual (Page 61)

Express-IB Page 61
7.4.2. System Agent (SA) Configuration
Graphics Configuration
Graphics Turbo IMON Current
Graphics turbo IMON current values supported (14-31)
Primary Display
Select which of IGFX/PEG/PCI Graphics device should be Primary Display, or select SG for Switchable Gfx.
Internal Graphics
Keep IGD enabled based on the setup options.