Forum Post: RE: FMCOMMS5 on ZCU106 HDL Hi, We did a further check and there are a few pins that don't have a corresponding match on the zcu106. gpio_debug_3_1, gpio_debug_4_1, gpio_ctl_1[3], gpio_status_1[7], gpio_calsw_3_1, gpio_calsw_4_1, gpio_en_agc_1, gpio_resetb_1. This means it will not work out of the box. There are a some probe connectors that you can tap in an control those lines from zcu106 PMODs. But, there is a catch, the PMOD is at 3.3V and the AD9361 needs 1.8V, so there is a need for a level translation between the PMOD and fmcomm5. Also, to fit the board you will be forced to unsolder a SMA connector. And there are not enough PMOD pins. 4 extra are need... Maybe a gpio expander... So, not sure it worth's the effort. Andrei
https://ez.analog.com/fpga/f/q....-a/593007/fmcomms5-o