SPRUIU1C July 2020 – February 2024 DRA821U , DRA821U-Q1
There are six RTI modules in the device. Table 12-5428 shows the RTI allocation within device domains.
Module Instance | Domain | ||
WKUP | MCU | MAIN | |
MCU_RTI0 | - | ✓ | - |
MCU_RTI1 | - | ✓ | - |
RTI0 | - | - | ✓ |
RTI1 | - | - | ✓ |
RTI28 | - | - | ✓ |
RTI29 | - | - | ✓ |
Instances in the MCU domain:
Instances in the MAIN domain: They are intended to function as a Digital Windowed Watchdog for the CPU core that they are associated with, that is:
It is not intended to use an RTI that is provisioned for a particular CPU core with a different CPU core.
Figure 12-2838 shows the RTI overview.