Each clock configuration (functional group) lists the settings for the entire clock system and is a part of the global configuration stored in the MEX file. Initially, after the new clock configuration is created, it's set to reflect the default after-reset state of the processor.
There can be one or more clock configurations handled by the Clocks Tool. The
default clock configuration is created with the name “BOARD_BootClockRUN”. Multiple
configurations means multiple options are available for the processor initialization.
Note: All clock settings are stored individually for each clock configuration so
that each clock configuration is configured independently.
Clocks configurations
(functional groups) are presented at the top of the view. You can switch between them by
selecting them from the dropdown menu.Figure 1. Default clock configuration
Note: The code generation engine of the
tool generates function with the name derived from the Clock configuration name.