TDP0604: TX Slew Rate Control Questions

Hello, Roy,

You would take the rise and fall time data as shown below: 

Then you would take the Vswing(max) and Vswing(min) per the HDMI 1.4 and 2.0 specs and you can get to a slew rate control.

Thanks,

Zach

Thanks, Zach. But I don't think you've fully answered my questions.

Roy Hsu said:

What's the step of each setting in SLEW_3G and SLEW_6G? (How many V/us?)

Why are the four highlighted fields not 3'b000 ~ 3'111 since I believe there are total 8 options we can select from, right?

Could you look at them again?

Thanks,

Roy

Roy

I am checking to see if we have the characterization data for this question.

Thanks

David