SPRUIM2H May 2020 – October 2023 AM2431 , AM2432 , AM2434 , AM6411 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442
The control module controls top-level device behavior in various states. It contains registers for configuration, bootstrap signals, I/O pad multiplexing, clock selection, and many others.
There are two CTRL_MMR modules in this device - CTRL_MMR0 which resides in VD_CORE and MCU_CTRL_MMR0 in VD_MCU voltage domain. There are also two other modules dedicated to pad configuration - PADCFG_CTRL0_CFG0 and MCU_PADCFG_CTRL0_CFG0. There is also one more module (SEC_MMR0) that has registers to control the configuration of the MAIN domain processors.
The following sections describe all these modules.