2 Replies Latest reply on May 29, 2018 2:39 AM by villanueva.jos_3207616

    Offset in some DQ bits of the FX3 (CYUSB3KIT-003)

    villanueva.jos_3207616

      Hi, I'm using CYUSB3KIT-003 and I implemented the syncronous Slave with state machine of the AN65974 example (32bits). The problem is with some bits of the GPIF II have an offset around 1.2V and the FPGA can't detect the zero level. For some reasons it is influenced with the presence of the watermark flag. The bits afected isn't the same with another FX3.

      Do you have any idea what is going on?