7 segement pin assignement (by Mauro )
I have a doubt on my project. I would like to know how to assign the pins of a port. Must I determinate what pin of port will drive each segment display, or in the examples sent bellowit's made automatically? A friend sent me bcd_test(1), but due the fact to simplify the PCB design, I changed it as shown in bcd_test(2).
Any enlightenment will be welcome.