One Zilog 6MHz 16-bit Z8001 CPU (high-level limb control), two 4MHz 16-bit Z8002 CPUs (middle-level control during playing), and 50 4MHz 8-bit Z8094 CPUs (low-level motor control, one CPU per DOF). Unix OS and control system written in C and assembly code.
传感器配置
CCD camera, position sensors (potentiometers), DC tachometer generators, rotary encoders.