Doh! I almost missed the 1.1 schematic update! I hope it is only this single connection to SID socket Pin 7 which I included now.
Last update before going into manufacture of some prototypes. I will do the top oscillator version only. It is easy to change the layout for bottom version which I can do if requested after it is proven that this version works.
Eagle passes ERC and DRC tests with parameters from pcb-pool. So nothing could go wrong now
PS: Eagle files added, better have a backup copy of this work. But beware, it is untested. Be patient, I'm going to make some prototypes.