User Guide • PC3-ALLEGRO • CompactPCI
®
PlusIO CPU Board • Intel® i7-3xxx Processor
1
11
5
15
10
6
VGA Video Connector
As an option, the PC3-ALLEGRO can be equipped with a legacy VGA connector (High-Density D-Sub
15-position female connector). The connector VGA replaces the two Mini DisplayPort receptacles, and
the digital video interface therefore is not available concurrently with this option.
J-VGA (Option)
1
RED
2
GREEN
3
BLUE
4
NC
5
GND
6
GND
7
GND
8
GND
9
DDC_POW
1)
10
GND
11
NC
12
VGA_DDC_SDA
13
HSYNC
14
VSYNC
15
VGA_DDC_SCL
1)
+3.3V protected by a self resetting PolySwitch fuse 0.75A. This voltage is switched on in S0 state only.
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