AD9649 Evaluation Kit, Correcting DC Offset in Visual Analog

Question

Hello, 
 I am currently using the the AD9649 evaluation board in conjunction with the HSC-ADC-EVALC platform to evaluate the AD9649 ADC, and I was looking at options for tuning out offset in the converter. I know it is possible to do this over SPI, but there is also a block within Visual Analog labeled "X_DC_CORR" that appears to be used for doing this in post. However, I can't seem to create a proper connection between this block and any other blocks, and there is no mention of it in the user manual. So, I have come here to ask for any information regarding this block in Visual Analog. 
 Thanks, 
 Alex

JAlipio · Accepted Answer

Hi AlexRassekh 
 Thanks for your interest in AD9649. 
 You can adjust the offset using register address 0x10. Also note that this will only function in normal mode and not applicable to test modes. 
 
 As for the X_DC_CORR process block, kindly give us some time to look into this.)

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AD9649 Evaluation Kit, Correcting DC Offset in Visual Analog