AnsweredAssumed Answered

What is the maximum frenqency of   OSBDM  ?

Question asked by fan xy on Mar 12, 2015
Latest reply on Sep 4, 2018 by Manish Sangram



In CW10.6, I can't debug the S12ZVMC12EVB if I change the Internal bus clock at 30MHz or 50MHz in the CPU software component. I use the following connection : "USB1:Embedded S12Z OSBDM/OSJTAG Device". But if I keep the internal bus clock as default at 6.25MHz, I can debug the application.


Probably, I think the frequency of the "Embedded S12Z OSBDM/OSJTAG device" is limited.

Could you cofirm if I'm in right way ?


What is the maximum frequency of using the "Embedded S12Z OSBDM/OSJTAG device " ?




And when i configure the "Internal bus clock" to ""26MHZ" , it can work well .

while more than it , it can not debug, when debug ,it show like this :




Thank !