SWCU192 November 2021 CC1312R7 , CC1352P7 , CC2652P7 , CC2652R7
There are two main event fabric blocks in the CC13x2x7 and CC26x2x7 devices. One in the MCU power domain (MCU event fabric) and the other in the AON power domain (AON event fabric). Figure 6-4 shows a simplified overview of the two modules together. The MCU event fabric is one of the subscribers to the AON event fabric.