SWRA486A August 2015 – April 2017 CC1310 , CC2620 , CC2630 , CC2640 , CC2640R2F-Q1 , CC2650 , CC2650MODA
Configure the IOCFGn[28:27] bits to configure the device to wake up from shutdown on an external input and output. The device reboots when waking up from shutdown.