TMDS will reduce the number of crossings, but 10110110 will still have more crossings than 0. It'll be some pseudo-random mapping, not "greyscale", but it'll s

TMDS will reduce the number of crossings, but 10110110 will still have more crossings than 0. It'll be some pseudo-random mapping, not "greyscale", but it'll still be readable. Look up the wikipedia page for 'ECB mode' for a nice illustration.