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Max speed   ADV7612BSWZ-P, ADV7511KSTZ-P

Question asked by HankZ on Mar 20, 2015
Latest reply on Mar 23, 2015 by GuenterL

I found a data sheet for the ADV7612 that lists the max pixel clock at 170MHz,

but then in another part of the data sheet it says it supports resolutions up

to 1600x1200.

I am used to working in the DVI world where pixel clock is all that matters.  I assume

this is the same in the HDMI world, but that’s why I’m asking the professionals.

As for the ADV7511, I can not find a specification

of the maximum pixel clock.  The max TMDS clock is listed as the same as the

7612 (225MHz), but I can’t find anything about the pixel clock or resolutions

supported. We're interested in these resolutions:

2048x1080 – 148.5MHz pixel clock

2048x1200 – 163.5MHz pixel clock

Also, if you had more detailed datasheets on each of these parts that would be

useful.

Any information you could provide would be very helpful.

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