AnsweredAssumed Answered

ADV7619 4k H Polarity

Question asked by Arjibi on Jun 10, 2015
Latest reply on Jun 16, 2015 by GuenterL

We are using the ADV7619.  For HD rate timing, (162 MHz and below), the H/V polarity settings in register x06 behave as expected.

However for UHD rate timing, (162 - 290 MHz), the H/V polarity settings in register x06 seem to be the reverse. For example, if you specify positive polarity, the scope measures negative polarity.  Is this expected?

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