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.

DSP6713这两种封装一样吗

如图,同样的PCB,用的DSP封装外观看着有些不一样,一块PCB能够正常工作,另外一块连JTAG仿真都不能。

请问这两种封装难道不都是BGDP的吗?他们的JTAG管脚定义和其他的特性不一样吗?