I would like to know how to hook up the I/O lines to the breadboard. I have seen some pictures where they used a header and other pix used single wire. I used shorting jumpers and solid wire to hook it the first time, but it dosen't work to well.

My question is what type of header and where can I get one? Is there enough room to put 2- 1x20 headers on or multipule headers on? Do the pin sockets align with the breadboard holes? Last question is when you hook up single wires what type of conectors shuold I get?

I know this seems simple enough, but it is driving me crazy. Even though I have the OOPic book by Dennis Clark and I have done Web searches I can't seem to find the answers.

Thanks