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Reset scheme (BORAXpress)

36 bytes added, 10:03, 23 November 2021
PORSTn (J2.114)
** has a timeout (set through an on-board capacitor) of about 200 ms.
** provides MRSTn debounced input for manual reset (for example to connect a push-button). This signal is pulled-up to 3.3VIN through a 2.2kOhm resistor.
* a watchdog timer (Maxim MAX6373). For more details please refer to [[Watchdog_(BORAXpress)BORA_Xpress_SOM/BORA_Xpress_Hardware/Peripherals/Watchdog|Watchdog]] section.
PORSTn is pulled-up to 3.3VIN through a 2.2kOhm resistor.
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