Add logic board schematic from Chirag.
tree40c9335964dc1077fbab7a6fced90655d7b8c897
-rwxr-xr-x 32 .gitignore
-rwxr-xr-x 282624 Spring 2008 Schedule.mpp
drwxr-xr-x - asm
drwxr-xr-x - bb
drwxr-xr-x - circuits
drwxr-xr-x - digital_simulator
drwxr-xr-x - tools