Calibration AD5522

Hi, Gregory007.

Thanks for your patience. I reviewed the calibration procedure from the datasheet.

To answer your first question: The FOHx/MEASVHx are not without connections to SYS_FORCE and SYS_SENSE. What the diagram attempts to show is that you should select one channel at a time when doing the calibration (you can do that using internal registers).

For the second question, I think this snippet from the datasheet is pretty straight forward, unless the question is about M and C values computations. Using evaluation board or not, you can follow these steps. Make sure that there is not DUT on your board.

If these responses are not what you are looking for, please elaborate the questions further.

Thanks,
Mac

Hi, Gregory007.

Thanks for your patience. I reviewed the calibration procedure from the datasheet.

To answer your first question: The FOHx/MEASVHx are not without connections to SYS_FORCE and SYS_SENSE. What the diagram attempts to show is that you should select one channel at a time when doing the calibration (you can do that using internal registers).

For the second question, I think this snippet from the datasheet is pretty straight forward, unless the question is about M and C values computations. Using evaluation board or not, you can follow these steps. Make sure that there is not DUT on your board.

If these responses are not what you are looking for, please elaborate the questions further.

Thanks,
Mac

Thank you MacManato  for your response. I will be able to continue my diagram with the information.

THANKS