I'd like to hardwire a Famicom to NES adapter into a shell to save space, but would like to include the CIC from the NES donor cart. I imagine that the pinout should match up with this: http://nesdev.com/NES_ADAPTER.txt plus the CIC. However, I have seen the chip attached to an adapter, but additional resistors, capacitors, and a transistor were used. When I look at most pcbs I tend to only see an additional capacitor. Can anyone help me figure out how to incorporate a CIC into a hardwired adapter?