SWCU191 February 2022 CC1311P3 , CC1311R3 , CC2651P3 , CC2651R3 , CC2651R3SIPA
The package-specific AUXIO–DIO mapping is listed in Table 14-2. To connect DIO(n) to AUX IO(k), the user must set IOC:IOCFGn.PORT_ID to AUX_IO.