Hi,
My customer wants to confirm the clock supply to SYS_CLK/CORE_CLK.
Is the clock tree which they drew in the attached file correct ?
Also do you have a Clock Tree Tool ?
or can they get the whole picture of Clock Tree ?
Thanks and regards,
Hideaki
Hi Hideaki,
Not all the root clocks are inputs to the R5SS and SYSCLK, you can see from Table 6-23. Configuration Options from the TRM that the inputs tot the R5FSS_CLK_MUX are the following:
We don't have a CTT for the device nor a full picture of the Clock Tree. Chapter 6.4 Clocking describes the inputs for each peripheral mux and also defines the different generic blocks for peripherals using SYSCLK or their own GCM as seen here:
So the clock tree can be pieced together by using modular blocks across the chapter.
Best,
Daniel
