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.

ADS127L11: 4片菊花链连接方式采集数据的管脚连接问题

Part Number: ADS127L11
Other Parts Discussed in Thread: ADS127L01

就是 在4片ADS127L11使用菊花链方式连接时候。DRDY,START,RESET,每一个片子的这三个管脚怎么接?是分别都接mcu还是只用第一个的ADS127L11的这三个管脚接mcu,其他的悬空,还是说这三个也都像spi接口那几个线一样接在一起然后接mcu?