D80 replacement

My beloved D80 is having problems, and it's time to start thinking about replacing it. My favorite lens is the f/1.4 55mm AF lens, which requires a special pin in the camera body in order for auto focus to function, since it doesn't have the focus motor in the lens.  Unfortunately, Google is not helping me search to see what my options are for cameras which come with this pin (AF is not a very unique term, and I don't know what the official name is for this pin). So I'm hoping you can help me discover what my options are for a new camera body to replace my D80.  Thanks!