My Smart Card on one side interfaces the card and on the other side it interfaces the processor. Clock, I/O and reset signal are supposed to come from the processor. Now to which exact pin it has to be connected with processor?
It depends which smart card phy chip you are using, but at least to select the operaing voltage of 1.8,3.3, or 5 Volts, you need to add two more IO pins. If you write your phy chip, I will try to help you.
Mehmet Ali Ipin
Retrieving data ...