Added a sample circuitry for handling the connection of a PS/2 Mouse.
Even if it's written that a circuitry is needed, there're a lot of other
things and the information gets lost really fast. A really simple sample
helps to remember who wants to implement the functionality about the
circuitry.
Erdem Efe Erol
Luca
fauxpark
Jesper Brix Rosenkilde
skullY