It's nice to see that guys like Bruce and Mark have such interest the details.
When flaps are up or in the 2 degree position only the inboard ailerons move and when 5 degrees or more are selected the outboard ailerons also move. This increases roll sensitivity at lower airspeeds. Also when the ailerons are deflected more than 10 degrees on the yoke the flight spoilers will come up on the side which you are turning.
Notice on the top of the yoke there are numbers 0, 10, 20. It's very important to know that you don't have 10 or more degrees input [spoilers up] when you lose an engine on takeoff. Rudder is required to keep straight, not aileron. The spoilers will degrade eng out performance.
The sim is not correct as the outboard ailerons always move.
Hope this helps.
Tom