AnsweredAssumed Answered

MPC5744 Error Injection Module

Question asked by Ahmed Soubky on May 9, 2017
Latest reply on May 11, 2017 by David Tosenovjan




I am trying to inject RAM ECC errors in MPC5744 micro using EIM. 


I followed the sequence in example code here. But, it isn't working and it is for another derivative. 


According to MPC5744 RM:


"To properly enable
the error injection mechanism for a channel, execute both of the following:
• Assert the EICHEN[EICHnEN] field, where n denotes the channel number.
• Assert EIMCR[GEIEN]."


I tried this sequence as well, but neither registers are updated nor exception happens. 


Can you please support ? 


Thanks in advance, 


Best Regards