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.

ADC12DJ3200的SPI读写问题

Other Parts Discussed in Thread: ADC12DJ3200

    在板卡上对ADC12DJ3200芯片进行调试,该AD的上电均正常,但是用FPGA对其SPI接口调试时,发现SDO口一直是高电平,不管怎么读都是一样,而SCLK、SDI、CS线均测得有变化,找了好久,一直没找到原因,请问该怀疑哪里呢?谢谢!