Comment Re:I didn't realise they didn't already did that. (Score 1) 82
What's "purely digital" about a LCD? For a start, there's nothing in this article talking about VGA. I'm talking about DisplayPort (as is the linked article) which has a signal path from the GPU to the monitor (and if you want to be pedantic about it, the DisplayPort interface on the rear of the monitor) that is purely digital. However, if you really want to take it to it's illogical extreme, even the digital signalling used by DisplayPort is, at it's heart, analogue voltages travelling down a bunch of copper wires.
Either way, the signal path, the communications channel, that still has things like a vertical blanking interval and runs between the GPU and the electronics in the monitor is purely digital.