SPRUIM2J May 2020 – May 2026 AM2431 , AM2432 , AM2434 , AM6411 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442
This section identifies the requirements for initializing the surrounding modules when the MCSPI module is to be used for the first time after a device reset. This initialization of surrounding modules is based on the integration and environment of the MCSPI. For further information, see MCSPI Integration and MCSPI Environment.
Table 12-62 lists the information on the global initialization of the surrounding modules.
| Surrounding Modules | Comments |
|---|---|
| COMPUTE_CLUSTER0 | Device INTCs must be configured to enable the interrupt request generation. For information about enabling COMPUTE_CLUSTER0 interrupts, see Interrupts. |
| MCU_M4FSS0_CORE0 | Device INTCs must be configured to enable the interrupt request generation. For information about enabling MCU_M4FSS0_CORE0 interrupts, see Interrupts. |
| R5FSS0/1_CORE0/1 | Device INTCs must be configured to enable the interrupt request generation. For information about enabling R5FSS0/1_CORE0/1 interrupts, see Interrupts. |
| PRU_ICSSG0/1 | Device INTCs must be configured to enable the interrupt request generation. For information about enabling PRU_ICSSG0 and PRU_ICSSG1 interrupts, see Interrupts. |
| PDMA0 and PDMA1 | Device INTCs must be configured to enable the interrupt request generation. |
| MCU_PLLCTRL0 and PLLCTRL0 | PLL controller's configuration must be done to enable the module clocks. For more information, see Section 5.4, Clocking. |