13.3.2.1.5 Software Reset (SWRST)
The software Reset makes it possible to issue a System Reset from the software. The
Reset is generated by writing a ‘1’ to the Software Reset (SWRST) bit
in the Software Reset (RSTCTRL.SWRR) register.
The Reset sequence will start immediately after the bit is written.
Note: The time tSWR is approximately 150 ns.