I have another questions :
1).the MPC564 have BR0~BR3 and OR0~OR3 registers.What's usage about these registers?
2). Is the address of internal RAM and onboard(exterior) RAM,and internal FLash and onboard(exterior) Flash fixed,that's defined by vendor(the address of which is given out in Reference Manual),or it can programmed by value in the BR0~BR3 and OR0~OR3?
Sorry,Cat ,I ask many questions in one tittle,do I need to new another topic?
Retrieving data ...