33.6 Matrix Clock Controller

The system Bus Matrix and H64MX 64-bit Matrix clocks are MCK.

The H32MX 32-bit matrix clock is to be configured as MCK if MCK does not exceed 83 MHz (refer to “Main System Bus Clock Characteristics” in the section “Electrical Characteristics”); otherwise, this clock is to be configured as MCK/2. Selection is done with H32MXDIV in the PMC Main System Bus Clock register.