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How do you set pre- or de-emphasis on video transmitter?

Question asked by cdarrow@arrow.com on Jun 30, 2016
Latest reply on Jul 5, 2016 by mattp

Is there the ability to set pre- or de-emphasis on the video transmitters, such as the ADV7625? Our video customer is accustomed to using cable drivers to enable them to drive longer distances with the video transmitters. When I look at the ADV7625, the ADV7625 HW Manual, page 33,  references:

4.6 DRIVE STRENGTH CONTROLS

The ADV7625 features a comprehensive set of drive strength controls which allow the system design adjust the amount of current output on the pixel outputs, audio outputs, SPI port and other general outputs.

 

But I cannot see where I actually set drive strengths for the video outputs (pixel outputs).

 

Is there an ability to set pre- or de-emphasis on the video transmitters? For example, my customer uses TI's LMH0387. Do the outputs on the ADV7625 give the ability to modify the drive strength similar to the LMH0387?

 

Thanks.

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