MSP430F5419不接晶振无法用SBW模式下载
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
还是没看到楼主的图。总结起来说,若不需要烧断熔丝,请检查,以下连线。
芯片RST----430UIF PIN 1,TDO/TDI,且上拉47K电阻Vcc,下接2.2nF至GND。特别注意电容不得大于2.2nF
芯片TEST----430UIF PIN7,TCK
芯片GND----430UIF PIN9,GND
若使用430UIF供电,芯片DVcc----430UIF PIN 2,VCC TOOL
若目标板自己有供电,芯片DVcc----430UIF PIN4,VCC TARGET