SWCU191 February 2022 CC1311P3 , CC1311R3 , CC2651P3 , CC2651R3 , CC2651R3SIPA
The AUX analog I/O digital I/O (AUX_AIODIOx) peripherals control the 32 AUX I/Os that map to separate package DIOs.
The four AIODIO instances configure and control the 32 AUX I/Os. Each AIODIO peripheral manages 8 AUX I/Os, as shown in Table 20-4.
Peripheral | AUX I/O |
---|---|
AUX_AIODIO0 | 0 to 7 |
AUX_AIODIO1 | 8 to 15 |
AUX_AIODIO2 | 16 to 23 |
AUX_AIODIO3 | 24 to 31 |
Peripheral features are:
Figure 20-3 shows the block diagram of a single AUX I/O(k) and how it connects to DIO(n).