dsPIC原理图设计加载代码时通知“无效ID”

我的DSPIC33 EP64 MC202遇到了一些问题。我认为这是一个硬件问题，但我还不确定。我设计了硬件，设计了固件，调试模式下一切都很好。因此，我在调试模式下停止使用它，并且我确实编程了它。一个月后，它没有理由停止，所以我试图调试它，但是当我试图加载代码时，出现了一条消息，通知“无效ID”。我试过一切，很好，这意味着DSPIC死了，对吗？所以我把另一个DSPIC，同一个模型，它工作得很好，但是，最近的一个，同样的事情发生了，它停止了，当我试图调试，消息出现：“目标设备ID（0x1D39万）是一个无效的设备ID”WHELL，我将把我的示意图和规范放在数据表中。T。我可以看到VCAP中的连接不是推荐的，但是，如果我不把VCAP放在VDD中，调试不起作用。我能做什么？这会是DSPIC失败的原因吗？我的示意图和推荐的设计附图是在SigaTrdDSPICI的名义下的，这是因为电源的缘故，我用LM317转换为138V到3.3V。这个设备需要24H的功能，这个电源是一个好的选择吗？我的设计的源代码是以PoNTE3.3V的名字附在这个帖子上的。任何帮助都是很棒的。以我最好的回报。丹尼尔。



      以下为原文

    I'm having some problems with my dsPIC33EP64MC202. I believe it is a hardware problem, but I'm not sure yet.
I designed the hardware, designed the firmware, and everything was fine in debug mode. So, I stopped to use it in debug mode and I programmed it definitely. One month later it stopped with no reason, so I tried to debug it, but when I tried to load the code the a message appears to inform "Invalid ID" . I tried everything and well, it means the dsPIC died, am I right ? So I put another dsPIC, same model and it worked fine, but, aproximately one mounth later, the same thing happened, it stopped and when I tried to debug, the message appears: "Target Device ID (0x1d390000) is an Invalid Device ID"
Whell, I will put here my schematic and the specification in datasheet . I can see that the connection in vcap is not the recommended, but, if I do not put vcap in VDD, debug does not work. What can I do ? Would it be the responsible for the dsPIC fail ? The figure with my schematic and the recommended design is attached to this post under the name schematicDSPIC

I'm thinking it woul be because of the soure power, I use a LM317 to convert 13.8V to 3.3V. The device need to be functioning 24hs, is this source power a good choice ? The figure with my design of the source is attached to this post under the name fonte3.3V.

Any help would be great.
With my best regrads.
Daniel.
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