This is board number 2
Draft design, this has not been built or tested yet....



This project is to test:
  32 bit CPU in a 28 pin dip.
  3.3 volt cpu and 5 volts for DB25 ports

Board size 6.25 by 3.75
Functions
  Two DB25 ports.
  One Dual port joystick.
  One RS232/USB interface.
  LCD 4x20 support.
  Program interface.

Board component layout


Last updated 26 Feb 2012