On 10/06/2020 01:58, Michiel Boland wrote: >> FWIW I have taken some measurements here: >> http://www.michiel.boland.org/c64_colors.html >> > > This page now also has some scope measurements. I think I had the > odd/even lines mixed up earlier, it doesn't really matter I guess. There > is a significant difference in amplitude in odd/even lines for colors > that near the edge of the U/V quadrants (for lack of a better word), > i.e. blue, red, cyan, yellow. Other colors appears better behaved. Oddly > the color burst has a significantly lower amplitude than the other > colors, I would have thought this would have been more or less the same > as orange? > > Again this was measured straight from the chip, without modulator. What are the three probes measuring there? What are they connected to?Received on 2020-06-10 10:00:02
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