1Pps / Int - Sierra Wireless AirPrime XS1110 User Manual

Rev 2.0 Apr.20

1PPS / INT

Connectivity to peripheral devices is supported via the 1PPS and INT (for I2C)
header.
Figure 3-8: 1PPS / INT Header
Table 3-7: 1PPS / INT Details
Component
5-pin header
Table 3-8: 1PPS / INT Header Pins
Pin Number Pin Name
1 GND
2 GND
3 INT
4 GND
5 1PPS
11
PCB Label Description
P2 1PPS / INT header
Description
Ground
Ground
Interrupt pin for
Ground
1PPS time mark output
Interfaces
I2C
application
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