IEI Integration IMBA-Q770 - Manual (Page 59)

IMBA-Q770 ATX Motherboard
Page 44
Figure 3-30: RS-232 Serial Port Connector Pinouts
The 24-pin Digital Visual Interface (DVI) connector connects to high-speed,
high-resolution digital displays. The DVI-I connector supports both digital and analog
signals.
Pin Description Pin Description Pin Description
1
DVI_DATA2#
9
DVI_DATA1#
17
DVI_DATA0#
2 DVI_DATA2 10 DVI_DATA1 18 DVI_DATA0
3 GND 11 GND 19 GND
4 N/C 12 NC 20 NC
5 N/C 13 NC 21 NC
6 DDCCLK 14 +5V 22 GND
7 DDCDATA 15 GND 23 DVI_CLK
8 5V_VSYNC 16 DVI_HPD 24 DVI_CLK#
C1 BR -- -- -- --
C2 BG -- -- -- --
C3 BB -- -- -- --
C4 5V_HSYNC -- -- -- --
C5 GND -- -- -- --
Table 3-27: DVI-I Connector Pinouts
Figure 3-31: DVI-I Connector