EVAL-AD7719-EB Datasheet, PDF (10/21 Pages) Analog Devices – Evaluation Board for the AD7719, 16&24-Bit, Dual Sigma Delta ADC

EVAL-AD7719-EB
The Main ADC Calibration Registers Screen
Fig. 7. shows the Main ADC Calibration Registers screen. When this screen is displayed the values of the Gain and
Offset Registers are read from the Main ADC of the AD7719 and displayed. The user has the ability to change the values
of either register if required. the default value for the Fullscale Main Cal Register is 535xx5 hex and the default value for
the Zero Scale Main Cal Register is 800000 hex. The Aux ADC Calibration Registers screen has the same function with
the default values being 555X hex for the Full Scale Aux Cal Register and 8000 hex for the Zero Scale Aux Cal Register.
Fig. 7. The Calibration Registers Screen
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Rev. B