copy it from me donald. i have one.


PC key board has a micro installed in it and can resolve the multiple keys, whenever a key is pressed a code is sent and when ever a key depressed another code is send. it also has a fifo to store keys and it nerevr burst into you as it is a syncronous serial transfer. lemme have a look in to it when i go hme and return back with another post.


abhishek



abhishe