Is there any register documentation yet for all these nice new i2c, uarts etc?Also, perhaps you should have read the documentation on the new peripheral alt settings: https://www.raspberrypi.org/documentati ... minary.pdf
They are going to be real handy especially for those big robotics projects.
Check the Linux driver sources? Now or later?
Hmm, later?
4GB versions? Need two to replace the boat anchors

Not even Xmas so I cannot ask Santa

So get two 1GB ones now 2 x 4GB later?
How many Pi4's do I need?