System build notes

Converted from System Build Notes.rtf (saved 2025-03-06) by tools/rtf_to_md.py; the .rtf is the original.

Build Order for boards

All board are in the Production directory, except the Bus-Test Card which is in the Unsure directory

1) Bus Test Card 2) Bus Card 3) Memory Card 4) Optional Prototype card 5) Index Register Card 1 of 2 6) ALU Card 7) Index Register Card 2 of 2 8) Sequencer Memory Card 9) Sequencer Logic Card

Add build instructions for all boards