Manual

ECN-680A-H61 Embedded System
Page 85
5.5.3 In te l IGD S WS CI Op Region
Use the Intel IGD SWSCI OpRegion menu (383HBIOS Menu 19) to configure the video device
connected to the system.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Chipset
Intel IGD SWSCI OpRegion Configuration
DVMT Mode Select [DVMT Mode]
DVMT/FIXED Memory [Maximum]
IGD - Boot Type [VBIOS Default]
Select DVMT Mode used by
Internal Graphics
Device.
---------------------
 : Select Screen
↑ ↓: Select Item
Enter Select
F1 General Help
F2 Previous Values
F3 Optimized
Defaults
F4 Save
ESC Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 19: Intel IGD SWSCI OpRegion
 DVMT Mode Select [DVMT Mode]
Use the DVMT Mode Select option to select the Intel Dynamic Video Memory Technology
(DVMT) operating mode.

Fixed Mode
A fixed portion of graphics memory is reserved as
graphics memory.

DVMT Mode DEFAULT
Graphics memory is dynamically allocated according to
the system and graphics needs.
 DVMT Me m o ry [Maximu m]
Use the DVMT Memory option to specify the maximum amount of memory that can be
allocated as graphics memory. Configuration options are listed below.
 128 MB
 256 MB