please help about bus clock of S12ZVMC12

[Fan_xy]

Hello all,

I have ask a question about the bus clock of S12ZVMC12 ,

Please see here : How to cacluate the bus clock of S12ZVMC12

I use CW 10.6 , create PE project .

When i use "Internal clock" , it is 1MHZ, what's the biggest bus clock ?

When i select  30MHZ or 50 MHZ "Internal bus clock " , when build , there is no error ,while , when debug , it show

Could you tell me what's wrong with me .

And when i select 20 MHZ bus clock , it can work well .

Thank !

[iggi]

I don't understand why you opened a new topic when there is the same question in the existing one:

How to cacluate the bus clock of S12ZVMC12