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Inquiry of AD9122 pin connection

Question asked by jhshin on Jun 13, 2016
Latest reply on Jun 13, 2016 by Patrick-Xuan



My customer plans to use only 14bit LVDS data line in word mode of AD9122.

In this case, she have a few questions as below.

  1. How does she handle unused 2 bit LVDS data line?

  2. In AD9122's word mode, she will not use FRAME input pin(FRAMEP-DVSS/FRAMEN-DVDD18)

      Are there any issues that are expected?

      If not use the FRAME pin, I know that it can not  absolute FIFO reset.


Thanks in advance.