System Control A module used for miscellaneous system configurations on MSP432P4111. More...

System Control A module used for miscellaneous system configurations on MSP432P4111.

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Module Operation

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Note that this module is for use exclusively on the MSP432P4111. If using the MSP432P401, please refer to the non-a variant.

The SysCtl_A module is a conglomeration of miscellaneous system control modules that do not fit into any specific hardware peripheral.

Some of the functionalities of the SysCtl_A module include:

• Configure and enable/disable NMI sources
• Retrieve the SRAM/Flash size through software calls
• Disable/enable SRAM banks completely as well as disable retention during sleep
• Enable/disable GPIO glitch filters
• Change the type of reset that occurs on a WDT violation

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Programming Example

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