3 onboard connectors, Atx 12v power connector (cn1), Dvi-d onboard connector(cn2) – ADLINK NuPRO-A331 User Manual
Page 33: Onboard connectors
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Hardware Information
19
NuPRO-A331
2.3
Onboard Connectors
ATX 12V Power Connector (CN1)
DVI-D Onboard Connector(CN2)
(2x10 Wafer connector, 2.00mm pitch)
Pin #
Signal
1
GND
2
GND
3
+12V DC
4
+12V DC
NOTE:
NOTE:
The ATX 12V power connector must be connected to provide
sufficient power to the SBC in either ATX or AT modes. See
“Installing the Power Connectors” on page 36.
Pin #
Signal
Pin #
Signal
1
GND
2
GND
3
DVI-Clock+
4
DVI-Data0-
5
DVI-Clock-
6
DVI-Data0+
7
GND
8
GND
9
DVI-I2C-Clock
10
DVI-Data1-
11
DVI-I2C-Data
12
DVI-Data1+
13
GND
14
GND
15
DVI-HPD
16
DVI-Data2-
17
+5V
18
DVI-Data2+
19
GND
20
GND
1
3
2
4
1
2
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