25.11.2.1 Software-Controlled Restart
When the REN bit is clear (REN = 0), the CWG
module must be restarted after an auto-shutdown event through software.
Once all auto-shutdown sources are removed, the software must clear SHUTDOWN. Once SHUTDOWN is cleared, the CWG module will resume operation upon the first rising edge of the CWG data input.
Important: The SHUTDOWN bit cannot be cleared in software
if the Auto-Shutdown condition is still present.
0, LSAC = 01, LSBD =
01)