Avalue ESM-QM77 - Manual (Page 33)

User ’s Manual
ESM-QM77 User ’s Manual 33
2.5 Intel HD Graphics
– 3 Active Displays Support
QM77 supports 3 Display Digital Ports B, C, D. (DDPB, DDPC and DDPD):
DDPB: Capable of HDMI/DVI/DisplayPort/SDVO
DDPC: Capable of HDMI/DVI/DisplayPort
DDPD: Capable of HDMI/DVI/DisplayPort
Due to the hardware design of ESM-QM77 and EEV-EX14, the onboard HDMI interface
support by DDPC and Display Port is support by DDPD. DDPB is connected to Digital
Display Interface(DDI), and it could support HDMI/DVI/DP/SDVO via add on adapter card.
The table below lists supported 3 display combinations on EEV-EX14 carrier board.
Configuration Display 1 Display 2 Display 3
1 CRT DP B DP D
2 LFP DP B DP D
3 DP B HDMI C DP D
Depends on carrier board design, table below shows possible supported display
combinations
Configuration Display 1 Display 2 Display 3
1 CRT DP B DP C
2 CRT DP C DP D
3 CRT DP B DP D
4 LFP DP C DP D
5 LFP DP B DP D
6 LFP DP B DP C
7 DP B DPC DP D
8 DP B DP C HDMI D
9 DP B DP D HDMI C
10 DP C DP D HDMI B
Triple Clone: all the three display show the same contents.
Triple extended: All the three display have independent content.
Note: This feature is not applicable for XP OS.