Figure 3-30: rs-232 serial port connector pinouts, Figure 3-31: dvi-i connector, Table 3-27: dvi-i connector pinouts – IEI Integration IMBA-Q770 User Manual
Page 59: Figure 3-30, Table 3-27, Figure 3-31
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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
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