What is the AHB interface clock in MPC5775K?

[eleclin]

I can't find the description about AHB interface clock in MPC5775K. Does anyone know it？

Also, is the AFE interface clock 320MHz?

Regards 

Hai

[petervlna]

Hi,

The naming can be confusing.

System clock is the highest frequency used by z7 cores.

SYS_CLK is the AHB frequency and also it is used by z4 cores. It is generally half of the system clock.

AFE clock can be set (max 320MHz)

Peter