AnsweredAssumed Answered

ADuC706x PWM Registers not showing up in uVision4

Question asked by kkayyar on Apr 11, 2012
Latest reply on Apr 19, 2012 by MMA



I am using the EVAL-ADuC7060 board with uVision4 and a mIDAS-Link. This is my first time working with ADuC processors as well as with uVision. I noticed that the Symbol Window of the debugger does not list the PWM SFRs for the 706x processors, instead showing the registers for ADuC702x series of processors. I see PWMDATx, PWMCHx and PWMCFG registers instead of PWMxLEN and PWMxCOMy registers. The "Three-Phase PWM" dialog under the Peripherals menu also shows the same ADuC702x registers and the values are always 0xAAAA. Browsing to the memory region starting at 0xFFFF0F80 in the memory window shows the entire area filled with 0xAA.


I think this must be related to some configuration setting of teh debugger that I might not have set, but can't figure out what it is. The target for the project is properly set as ADuC7060.


Could someone please point me in the right direction?


Thanks in advance!