SWCU192 November 2021 CC1312R7 , CC1352P7 , CC2652P7 , CC2652R7
Table 20-21 summarizes how TI software assigns resources to the semaphores.
Given the resource-to-semaphore mapping listed in Table 20-21, the System CPU and the Sensor Controller must acquire the semaphores in the same order when the application requires more than one semaphore. Hence, if both the System CPU and the Sensor Controller application require the COMPA and Reference DAC peripherals, both applications must request SMPH_ID 4, then SMPH_ID 3, or the other way around.
SMPH_ID | Resource Allocation |
---|---|
0 | Unassigned by TI |
1 | TDC |
2 | ADC + COMPB |
3 | COMPA + ISRC |
4 | Reference DAC |
5 | Timer2 |
6 | Unassigned by TI |
7 | Unassigned by TI |