MCC设置错误

嗨，AllI配置的POTA 5，6，7作为IOC引脚。负触发器。使用带有ICD3的调试器，我注意到下面的内容，并且无法追踪为什么和怀疑MCC设置错误。我确实通过了MCC创建的中断管理器C和PixMealth.C来进行双重检查。当监视IOCAF标志寄存器时，调试窗口中发生以下情况。引脚7(H->L)和相应的IOCAF(7)设置正确，引脚6(H->L)和相应的IOCAF(6)设置正确。But销5（H-＆GT；L）设置IOCAF引脚5、6和7。但是，如果我把引脚6，7拉到L，然后触发引脚5，IOCAF（5）正确设置。代码是从MCC所有标准我没有写任何东西。如果我看波尔塔（触发端口），这些比特对应于我正在切换的引脚。我已经附加了调试窗口的屏幕快照一旦中断发生。



      以下为原文

    Hi All
I configured PORTA 5,6,7 as IOC pins. Negative trigger.  Using the Debugger with ICD3 I noticed the following and cant track down why and suspect MCC setup error. I did go through the interrupt_manager.c and pin_manager.c created by MCC to double check. The following is happening in the Debug window when monitoring IOCAF flag register. pin 7 (H ->L) and the corresponding IOCAF (7)is set correctly,pin 6 (H ->L) and the corresponding IOCAF (6) is set correctly. But pin 5 (H ->L) sets IOCAF pin 5,6 and 7. However if I pull pin 6,7 down to L, and then trigger pin 5, IOCAF (5) sets correctly. The code  is all standard from MCC  I have not written anything. If i look at PORTA (trigger port) the BITS correspond to what I am switching on the pin. I have attached a screen shot of the debug window as soon as the interrupt occur.

Thanks in advance

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