UBX-G7020 - Hardware Integration Manual
Design-in
GPS.G7-HW-10003
Objective Specification
Page 24 of 74
2.3
System reset
The UBX-G7020 provides a RESET_N pin to reset the system. The RESET_N is an edge triggered input only pin
with an internal pull-up resistor. It is used to reset the system without affecting the temporary GNSS/GPS data
saved in the backup memory. Thus AssistNow Autonomous data, time information and ephemeris will still be
available. Leave RESET_N open for normal operation. The RESET_N complies with the VDD_IO level and can even
be driven high actively.
In the reset state the UBX-G7020 consumes significant amount of current, thus it is recommended to
use the RESET_N only with a reset signal, not as an enable/disable pin.
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