AnsweredAssumed Answered

MC33771-initial not respond

Question asked by 泰庆 陈 on Apr 3, 2019
Latest reply on Apr 3, 2019 by Jose Alberto Reyes Morales

platform: mcu fs32k144,  SPI communication to MC33771B.

 a.wakeup mc33771 for BCS Pin.

 b.Reset mc33771 for Write mc33771 SYS_CFG1.(not respond)

 c.Assign CID for Write mc33771 INIT.(not respond)

Problem: from the appearance point of view, there is no corresponding command for Mc33771.

 

Logical analysis shows that the data has been sent according to the standard.

What's going on here!

Outcomes