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AD9913 SYNC_CLK

Question asked by Alroy on Aug 9, 2018
Latest reply on Aug 14, 2018 by Alroy

I have an AD9913 evaluation board and I'm trying to monitor the SYNC_CLK signal at the J2 connector.  There is no signal at this connector, just +1.8VDC.  I have also probed the SYNC_CLK pin at the AD9913 device and found the same result.  What should I expect to see for the SYNC_CLK signal at the J2 connector?  Is there a way to access the SYNC_CLK enable/disable bit from the evaluation board GUI?  Does the GUI default to SYNC_CLK enabled or disabled?

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