I need to do a Servo controller using Arduino and I have a spare MKS GEN V1.2 board right now, looking at the documentation from here http://reprap.org/wiki/MKS_GEN it seems this board is actually an Arduino board which can be programmed with the Arduino IDE.
Is this a correct observation that the MKS GEN V1.2 board is, in fact, a Arduino MEGA board internally?