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.

bq芯片烧录senc或dfi时失败,重新连接无法通讯

Other Parts Discussed in Thread: BQ28Z610, BQSTUDIO

近期有两个项目在试产,在烧录程序过程有时会烧录失败,重新连接后就无法通讯了。

一个项目用bq28z610芯片,烧录srec文件,烧录不良约8%;一个项目用bq27541-v200烧录dfi文件,不良率约3%。

烧录不良,重连无法通讯的PCM可以理解为已经算损坏了。损失比较大!

请问采用哪种措施能提高烧录成功率,使烧录不良控制在一个可接受的范围(<1%)?

谢谢!