Appendix A: Active Video Display Combinations - Efco Eagle Eye-AIHD Series User Manual

Appendix A: Active Video Display Combinations

The Eagle Eye-AIHD / AIHD-P4E / AIHD-GP4E series support four display
connectors – two DP, one DVI-D, and one VGA. The processor supports three
streaming independent and simultaneous display combinations of DisplayPort /
DVI-D / VGA monitors. In the case where four monitors are plugged in, the software
policy will determine which three will be used. Below is the combination list:
Active Display1
DP
DP
DP
A.1 Multiple Display Modes
The following multiple display modes are supported with the appropriate driver
software:
 Single Display mode has one port activated to drive a single display
device.
 Intel Display Clone mode has up to three ports activated to drive the
®
same video content with color depth setting but potentially different
refresh rate and resolution settings to all the active display devices
connected.
The extended Desktop mode has up to three ports activated to drive the

content with potentially different color depth, refresh rate, and resolution
settings on each of the active display devices connected.
The following table shows examples of valid three display configurations through the
processor.
Standard
DVI-D
VGA
1. Supports up to four displays, but only three can be active at the same
Note:
time.
2. In the case of connecting more than one active display port, the
processor frequency may be lower than the base frequency at a
thermally limited scenario.
3. Only two displays can be active at the same time under DOS mode.
Active Display2
DP
DP
DVI
DP
Eagle Eyes-AIHD User Manual
Active Display3
Maximum Resolution
4096x2304 @ 60Hz, 24bpp
1920x1200 @ 60Hz, 24bpp
1920x1200 @ 60Hz, 24bpp
48
DVI
VGA
VGA