I have a mistake in my Brain Board Manual versions 5.3 (current version) and lower. On page BB:12, the last switch settings are incorrect.

Dual Bank Mode – Either high bank of Brain Board or low bank of Brain Board is selected

should be:

1-ON
3-OFF
4-ON
5-ON
6-OFF
7-ON
8-OFF

Switch 3 and 4 settings are backwards in the manual. When I get a chance I’ll update the PDF that is on my Brain Board web page. I already printed manuals for the remaining inventory of Brain Boards, so will hand edit those manuals.