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Dear All ! I have a question: In the technical reference written that there is MP/!MC Register that selects between MicroProcessor mode to MicroController mode. But the jumper called MP/MC !!!! Is there any difference between MP/!MC and MP/MC ? However setting the jumper on or off doesn't change the value of the cpu register MP/MC !!!! Why is that ? Can someone please help me ?!! __________________________________ |
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5416 MP/MC Register
Started by ●July 8, 2003
Reply by ●July 10, 20032003-07-10
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Yuri Feigin wrote: > Dear All ! > > I have a question: > > In the technical reference written that there is > > MP/!MC Register that selects between MicroProcessor > mode to MicroController mode. > > But the jumper called MP/MC !!!! > > Is there any difference between MP/!MC and MP/MC ? No, they just forgot the not. > > However setting the jumper on or off doesn't change > the value of the cpu register MP/MC !!!! > It is only tested at reset, after that the MP!MC register can be changed under program control. Brian -- ----------------- Brian C. Lane (W7BCL) Programmer www.shinemicro.com RF, DSP & Microcontroller Design |
