MHC Clock Configuration
MHC plug-in consists of following plug-ins/managers based on the device selection while creating the project.
- Clock Configuration: Enables to configure Master, Generic, Peripheral and System Clocks
- Pin Configuration: Enables to configure pins in the Pin Configuration area depending upon the application requirements
- NVIC Configuration: Enables to configure enable/disable of interrupts, interrupt priority and name
- DMA Configuration: Enables to configure DMA Channels
- MPU Configuration: Enables to configure different zones of Memory Protection Unit
To open Clock Configuration MHC plug-in, perform this action MHC → Tools then click Clock Configuration .
Note: MHC plugins availability will vary depending on the device selection while creating the project.
Clock Configuration
In the MHC, select the Clock Diagram Tab and verify that the clock is configured correctly for the selected target board. The Clock Diagram tab allows for easy setup of the master, system and peripheral clocks. See image below.
Note: In the screenshot above, the MHC clock configuration for SAME70 MCU is shown as an example. The MHC clock configuration for other PIC or SAM MCUs may differ from the one shown above.
Note
This page has been verified with the following versions of software tools:
- MPLAB Harmony v3 “csp” repo v3.7.1
- MPLAB Harmony v3 “dev_packs” repo v3.7.0
- MPLAB Harmony v3 “mhc” repo v3.4.0
- MPLAB Harmony Configurator Plugin v3.5.0
- MPLAB X IDE v5.40
- MPLAB XC32 Compiler v2.41
Because Microchip regularly update tools, occasionally there could be minor differences with the newer versions of the tools.
