stm32f103rct6 JTAG 下载不了。。。boot0 boot1通过10K电阻接地了

j2030982 · 发表于 2014-11-11 12:21:26

j2030982 · 发表于 2014-11-11 12:21:27

回复【6楼】Badu_Space:
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搞了大半天了，居然犯了这个低级错误。。再提醒大家别犯我这个错误了。。引脚首先得首先要接对。。非常感谢老师很细心！

j2030982 · 发表于 2014-11-11 12:26:20

网上说bat1要接3.3v，也接了还是没用用jtag方式出现* JLink Info: Could not measure total IR len. TDO is constant high.* JLink Info: STM32F1xxx: Can not attach to CPU. Trying connect under reset.* JLink Info: Could not measure total IR len. TDO is constant high.
用sw方式出现Feature(s): RDI,FlashDL,FlashBP,JFlash * JLink Info: STM32F1xxx: Can not attach to CPU. Trying connect under reset.