2 Replies Latest reply on Oct 16, 2017 9:34 AM by gaochangw

    LVCMOS33 support?

    gaochangw

      Hi,

      I am trying to use Zynq-MMP 7100 to receive data from a PMODMIC3 microphone using SPI protocol but failed. The microphone need 3.3V power supply but I found no 3.3V port on either JX1 or JX2. I wonder if it's possible for MMP to support LVCMOS33? Or do you suggest me to change a microphone. Thank you so much!

      Best,

      Chang