14
•
Jumpers and Connectors
Table 1: Description of Connector Locations
2.2
NuPRO-850 Connector Pin Assignments
A detailed description and pin-out for each connector is given in the following
section.
2.2.1
VGA CRT connector (CN13)
Table 2: VGA Connector Pin Definition
2.2.2
USB 2.0 connector (CN16, CN17)
Pin #
Signal Name
1 VCC
2 USB-
3 USB+
4 Ground
Table 3: USB Connectors Pin Definition
PIN SIGNAL
FUNCTION
1
RED Analog
RED
2
GREEN Analog
GREEN
3
BLUE Analog
BLUE
4
NC No
Connect
5
GND Ground
6
GND Ground
7
GND Ground
8
GND Ground
9
5VCC +5V
10
GND Ground
11
NC No
connect
12
DDC_DATA DDC
Data
for
CRT
13
HSYNC Horizontal
sync
for Monitor
14
VSYNC
Vertical sync for
Monitor
15
DDC_CLK DDC
Clock
for
CRT
