How to connect sysref to AD9528

Hi NRW 

Thanks for using AD9083.

Your query is acknowledged. Kindly give time for the product owner (jmoreno5) to look into this and provide their response.

Hi NRW ,

Thank you for reaching out.

The EVB sysref connection is the typical example of AC coupling scheme for sysref, however if you are planning to use n-shot or periodic sysref we recommend to use what was stated in the engineering note using LVDS to sysref common mode level shift and disable the internal sysref termination with register address 0xD4C (this will be included in the next datasheet revision).

As for 0x27E readout i may need to get back to you as i need to check this out further.

Hi NRW ,

I had the same exact issue. If you still haven't found a solution, check my latest reply in my post here:

 RE: SYSREF capture on AD9083EBZ 

Kind regards,

Cekobidonq