[Arm-netbook] HDMI High-Frequency Layout: Recommendations--Taper

[Luke Kenneth Casson Leighton]

oh - happy christmas everyone btw :)

https://youtu.be/tiV2AXbuyyk

should be available by the time this goes out, currently uploading.
i'm using actual gerber files (gerbv) to illustrate, as it is slightly
different and in some ways easier to visually interpret.  i haven't
used that up until now as it's an extra step in the process.

richard if you need screenshots in order to properly illustrate
particular changes (describing them in words i find isn't quite
enough!) just ask, i can make them available.

l.