15.3.2.4 Software Event
In a software event, the CPU will “strobe” an event channel by inverting the current value for one system clock cycle.
A software event is triggered on a channel by writing a ‘
1
’
to the respective Strobe bit in the appropriate Channel Strobe register:- Software events on asynchronous
channel l are initiated by writing a ‘
1
’ to the ASYNCSTROBE[l] bit in the Asynchronous Channel Strobe (EVSYS.ASYNCSTROBE) register - Software events on synchronous
channel k are initiated by writing a ‘
1
’ to the SYNCSTROBE[k] bit in the Synchronous Channel Strobe (EVSYS.SYNCSTROBE) register
1
’, an event will be
generated on the respective channel, and received and processed by the event user.