I have two questions.
User can set up Drive strength by changing 0xF4.
Also at the datasheet , this is written.
Does this mean if user change 0xF4, Voh and Vol will change?
As you wrote , Isink is 3.2mA and Isource is 0.4mA.
If our customer use under the condition less then Isink=3.2mA or Isource=0.4mA,
I think VOH will goes more higher and VOL goes more lower.
Is my understanding correct?
Do you have some kind of graph VOL vs ISINK?