SPRUIM2H May 2020 – October 2023 AM2431 , AM2432 , AM2434 , AM6411 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442
This procedure initializes the mailbox module after a power-on or software reset.
Step | Register/Bit Field/Programming Model | Value |
---|---|---|
Perform a software reset | MAILBOX_SYSCONFIG[0] SOFT_RESET | 0x1 |
Wait until reset is complete | MAILBOX_SYSCONFIG[0] SOFT_RESET | =0x0 |