各位大神好
我这边客户用MSP430FR6972IPMR设计产品时，按照数据手册上132页的原理图设置4线制JTAG，板子焊接好元器件以后发现，程序无法通过JTAG下载到芯片中。通过同客户交流，得知客户C1电容客户选用的2.2nF，看到2.2nF为建议的上限值，我们建议客户将复位电容C1的容值减小，程序可以正常下载。关于此复位C1如何选择合理的容值？容值过大为什么导致程序下载失败？
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