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CN5 – GPS Utility Connector
The GPS module has several discrete inputs and outputs that are accessed throuth CN5. The pin
connections are shown below.
Pin Name
Description
1
PPS
1 Pulse Per Second Output
2
VARF
Variable Frequency Output
3
Event 1 Mark 1 Input
4
Event 2 Mark 2 Input
5
Reset
Low output indicates GPS in reset
6
Reserved Reserved, do not connect
7
PV
High output indicates Valid GPS Position
8
ERROR
High output indicates GPS Fatal Error
9 GND
Ground
10 GND Ground
