Hi, when working with smart cards and micro controllers you have five signals interfacing them: Clock, Reset, I/O line, Vcc and Ground. Clock and Reset...are they supposed to be quasi-bidirectional input only or Output only. What would be the right configuration for these signals? Thank you
If you're going to work with SmartCards, you need to get hold of the relevant ISO standards. You will also need to read the Datasheet for your specific device(s).